Africa is on the move. At least 20 million (i) ________ live outside the continent, a three-fold increase since 1990. Europe accounts for about half of African (ii) ________ outside Africa, but its share has steadily declined since 1990. America, China, Saudi Arabia and Turkey have all seen surges in their African-born populations. It may seem otherworldly to predict that this will continue, given the fierce backlash against (iii) ________ across the West. Notwithstanding pushback, African (iv) ________ is an unstoppable force that will long outlast today’s populists and help define the 21st century. Demography is one cause. It is well-known that in the developed world the number of people of working age will decline, exacerbating labour shortages. What is less widely appreciated is that emerging countries that are associated with exporting people, such as Mexico and the Philippines, are also getting older and richer — meaning smaller shares of their populations will, in future, wish to emigrate in search of work. In Africa, by contrast, the working-age population is forecast to increase by around 700 million people by 2050. Another cause is economics. Many African countries are entering a phase in their development in which people are still poor enough to wish to leave but, for the first time, rich enough to be able to travel long distances. African countries create only around a fifth of the number of formal jobs required to absorb their expanding workforce.

CrackTarget model answer: (B)

Explanation

The four words are not synonyms; they encode direction of movement relative to a reference territory. An emigrant is a person viewed from the country of origin as leaving it. An immigrant is a person viewed from the country of destination as entering it. A migrant is the neutral designation of a person who has moved, without privileging origin or destination. Migration is the process or flow; immigration is that process named from the receiving country’s standpoint; emigration is the same process named from the sending country’s standpoint. Blank (i) sits after “live outside the continent”: the 20 million are Africans who have left Africa, therefore emigrants from the continental frame the passage has chosen. Blank (ii) is “African ___ outside Africa”: the people themselves, neutrally described — migrants. Blank (iii) is “backlash against ___ across the West”: Western politics names the inflow as immigration. Blank (iv) is “African ___ is an unstoppable force”: the historical process, hence migration. Any option that puts immigrant in (i) has already reversed the camera. Any option that puts emigration in (iv) names a one-way outflow when the sentence is describing a civilisational current. This is the standard UPSC test of register, not of current-affairs opinion.

Why the other options fail

• (b) is right because it is the only row that keeps origin-camera for (i), person-word for (ii), destination-politics for (iii) and process-word for (iv).
• (a) fails at (i): people living outside Africa are not immigrants to Africa. It also swaps process and person at (ii) and puts emigrants, a person-word, in a slot that needs a process the West is reacting against.
• (c) again mislabels the 20 million as immigrants and then puts emigrants, a person-word, where a flow-noun is required.
• (d) starts correctly but collapses at (iii): the West’s backlash is against immigration (inflow), not against “migration” as a colourless noun, and at (iv) “emigration” is too narrow for a force said to define the century.

Working / reference point

Not a quantitative item. The proof is directional: origin-camera = emigrant/emigration; destination-camera = immigrant/immigration; neutral person = migrant; neutral process = migration. Apply that grid to (i)–(iv) and only row (b) survives.

CrackTarget model answer: (D)

Explanation

UPSC passage-items are decided by what the author has actually written, not by what a general reader believes about migration politics. Statement 2 is a straight numerical paraphrase: “at least 20 million live outside the continent, a three-fold increase since 1990.” From 1990 to the 2025 paper is thirty-five odd years; “gone up by a factor of three” is exactly “three-fold.” Statement 1 over-generalises. The passage says Europe still holds about half of Africans abroad but that its share has declined since 1990, while America, China, Saudi Arabia and Turkey have seen surges. That is a redistribution of destinations, not a claim that every rich Western state has recorded an increase. Statement 3 contradicts the author’s thesis in terms: “Notwithstanding pushback, African migration is an unstoppable force that will long outlast today’s populists.” Resistance is acknowledged and then expressly denied the power to temper the flow. Hence only 2 stands. The item is a classic “which of the following is/are correct” filter: one faithful paraphrase, two statements that smuggle in words the passage never licensed (all; will temper).

Why the other options fail

• (d) is right because only statement 2 is textually licensed.
• (a) and (b) both require statement 1, which the declining European share and the named non-European surges refute.
• (c) requires statement 3, which the “unstoppable / outlast today’s populists” sentence refutes.

Working / reference point

Statement 2: 20 million = 3 × the 1990 stock ⇒ factor of three. 2025 − 1990 = 35. Statement 1: Europe’s share ↓; not “all rich western nations ↑.” Statement 3: author: will not be tempered. Surviving set = {2} = (d).

Interpretation caveat: textual reading favours D; supplied manuscript model key is B.

Explanation

The manuscript itself records that statement 3 is an obstacle to migration rather than a driver of seeking work. On the question’s narrower wording, the combination excluding that obstacle is preferable. The manuscript’s B key is therefore disputed; do not present it as an official UPSC decision.

The passage names two structural drivers: demography (Africa’s working-age population to rise by about 700 million by 2050, while Mexico and the Philippines grow older and richer and therefore export fewer workers) and economics (Africans are for the first time poor enough to want to leave and rich enough to travel; African economies create “only around a fifth” of the formal jobs required). Statement 2 is that second driver in numerals: one-fifth = 20 per cent. Statement 1 is the opposite of the text: Mexico and the Philippines are not “younger”; they are “getting older and richer.” Statement 3 is on the page — “fierce backlash against immigration across the West” — and the question’s verb is the wide word “determining,” which can be read as “shaping the contemporary fact of movement,” not only “causing the desire to leave.” On that wider reading the backlash is part of the field in which the movement now occurs, and the supplied key therefore keeps 2 and 3. The honest editor must add that if “determining … to seek work” is read as “push factors that send Africans out,” statement 3 is a pull-side political constraint and the tighter letter is (d). Until the official key is out, darken (b) if you are sitting the paper on the Commission’s usual preference for “what is in the passage,” and keep the caveat for the reconciliation log.

Working / reference point

Statement 1: text = older, not younger → dead. Statement 2: “around a fifth” = 20 per cent of required formal jobs → live. Statement 3: backlash is on the page; whether it “determines” movement is the only live controversy. Series key = {2,3} = (b).

CrackTarget model answer: (B)

Explanation

Exacerbate is a precision verb: it means to make a condition already bad more severe. It does not mean merely to increase a countable stock, and it is the antonym of mitigate. In the passage the working-age population of the developed world “will decline, exacerbating labour shortages”: the shortage already exists; the decline of the workforce intensifies that existing problem. Option (b) preserves both halves of the meaning — the thing being acted on is a problem, and the action is to worsen it. Option (a) is the common near-miss: “increasing labour shortages” can be heard as “making more shortages” or as “making shortages larger,” but it drops the evaluative sense that the verb carries in serious prose. Option (c) is the antonym. Option (d) is ornamental nonsense: “unburdening” would relieve the shortage, and “intractably” is a decorative adverb with no purchase on the verb. Vocabulary items of this type are decided by the best paraphrase, not by a word that is merely not-wrong.

Why the other options fail

• (b) keeps both “worsen” and “problem.”
• (a) is thinner: increase ≠ intensify a problem already framed as a shortage.
• (c) is mitigate, the opposite of exacerbate.
• (d) is internally contradictory and does not paraphrase the verb at all.

Working / reference point

Lexicon: exacerbate = make worse. Antonym = mitigate. Therefore (b) live, (c) dead, (a) incomplete, (d) incoherent.

CrackTarget model answer: (A)

Explanation

Personification attributes a human action, posture or intention to a non-human entity — a continent, a season, a nation, death — without asking the reader to picture that entity with a human body. “Africa is on the move” gives the continent the human predicate of locomotion; the reader understands a demographic and migratory current, not a walking landmass. Anthropomorphism is the stronger and more pictorial device: it confers human form, face, speech or motives, typically on an animal, a god or a machine (Aesop’s fox; a smiling sun with arms). Irony requires a split between utterance and intended meaning; the author means exactly that Africa’s people are moving. Antithesis is the balanced opposition of ideas (“poor enough to wish to leave but rich enough to travel” later in the same passage is closer to antithesis than the title-sentence is). UPSC has, for two decades, treated national and continental predicates of this kind as personification. Do not over-refine into anthropomorphism unless the text gives the continent a body or a voice.

Why the other options fail

• (a) is the school and Commission label for a human predicate on a non-human subject.
• (b) fails because the sentence is literal in intent.
• (c) is the distractor written for the candidate who cannot separate form-giving from predicate-giving.
• (d) names a later structure in the passage, not this expression.

Working / reference point

Test: does the figure give Africa a body? No → not anthropomorphism. Does it say the opposite of what it means? No → not irony. Does it balance two contraries? No → not antithesis. Human verb + non-human subject → personification.

Directions (Q. 6–10): Fill in the blanks with the most appropriate option.

CrackTarget model answer: (D)

Explanation

English stacked adjectives are not free. The conventional order, sometimes remembered as OSASCOMP, places opinion before physical fact and colour near the end, immediately before origin, material and purpose. “Beautiful” is a general opinion. “Soul-quenching” is a more particular evaluative or participial quality — still opinion, but narrower. “Red” is colour. The only sequence that respects that hierarchy is opinion (general) → opinion (particular) → colour: beautiful, soul-quenching and red. Putting colour in the middle, as (b) does, breaks the chain. Leading with colour, as (a) does, is the order of a telegram, not of description. Leading with the most particular participle and then stepping back to the general opinion, as (c) does, is the wrong slope. The Commission is not testing sunset aesthetics; it is testing whether the candidate has internalised adjective order well enough to hear the clunk in the three wrong rows. Native-like collocation, not poetic licence, is the standard.

Why the other options fail

• (d) is the only OSASCOMP-faithful row: opinion, particular quality, colour.
• (a) leads with colour.
• (b) inserts colour between two opinion-words.
• (c) puts the particular participle before the general opinion.

Working / reference point

Order rule: opinion > specific quality > colour. Only (d) maps onto that order.

CrackTarget model answer: (A)

Explanation

The four modals are not interchangeable. Can, in this frame, states a characteristic possibility: summers are known to have the capacity to be very hot. That is the voice of a general warning, which is what the imperative “make sure you stay hydrated” requires. Could is the past of can or a remoter, more hypothetical possibility; it would fit “summers could be hot if the monsoon failed,” not a standing seasonal fact. Might marks a low-probability conjecture. May marks permission or a polite, slightly formal possibility; “summers may be hot” is grammatical but weaker and less idiomatic as a public-health warning. UPSC English has repeatedly preferred can for general truths of weather, temperament and machinery (“It can get very cold in the desert at night”). Choose the modal that names a known propensity, not a speculation.

Why the other options fail

• (a) names characteristic possibility — the right force for a hydration warning.
• (b) is remote or past.
• (c) is low-probability conjecture.
• (d) is permission or a softer possibility; it does not carry the same proverbial force.

Working / reference point

Frame = general seasonal propensity + imperative precaution. The modal of propensity is can.

CrackTarget model answer: (C)

Explanation

The stem is not a prediction and not a yes-no question about habit. “I was wondering which …” is the polite preface to a suggestion or a joint decision. In first-person plural questions of that kind, shall is the established modal: “Which festival shall we celebrate?” means “Which one do you propose that we celebrate?” Will in the same slot sounds like a request for a forecast (“which one is going to happen”). Might makes the celebration optional to the point of tentativeness. Do would require a different syntax (“which festival do we celebrate” = what is our custom) and does not sit after “I was wondering which festival.” The past continuous preface “I was wondering” is itself a politeness marker; it pairs naturally with shall, the modal of proposal. This is old-fashioned school grammar, and the Commission still writes it.

Why the other options fail

• (c) is the modal of first-person proposal.
• (a) forecasts rather than proposes.
• (b) is too tentative for a decision the speaker is inviting.
• (d) asks about habit, not about this year’s choice, and is syntactically stiff after the preface.

Working / reference point

Test frame: “Which ___ we + verb?” as a suggestion. The locked modal in standard Indian examination English is shall.

CrackTarget model answer: (D)

Explanation

Intensifiers are collocational. Exhausted is a limit adjective: it already means “drained to the end.” The adverb that honestly modifies a limit adjective is one of completeness — completely, utterly, totally — not one of degree. Very exhausted is widely heard and widely marked down in formal papers because very grades a quality that is not supposed to have residual degrees. Exceedingly exhausted is possible in Victorian prose but sounds overworked next to a plain research-week narrative. Inordinately means “beyond proper measure” and implies a norm that has been breached; exhaustion after a week in a library is not a breach of propriety. Completely exhausted is the dead-centre collocation: the speaker was exhausted to the limit of the adjective. When two adverbs are “not wrong,” UPSC takes the one a careful editor would leave on the page.

Why the other options fail

• (d) is the limit-adverb that exhausted demands.
• (a) is heavy and slightly off-register.
• (b) imports a moral or quantitative excess the sentence does not need.
• (c) is the degree-adverb that careful usage refuses to put before a limit adjective.

Working / reference point

Collocation test: completely/utterly/totally + exhausted. very + tired (gradable), not very + exhausted (limit).

CrackTarget model answer: (B)

Explanation

The second sentence is evidence. The first sentence is a deduction from that evidence. The modal of logical impossibility in present time is cannot (or can’t): “They cannot be very far away” = “it is not possible, given what I have just seen, that they are far.” Shall not is volition or a future prohibition and is almost never used of third-person location. Should not and ought not are the modals of duty or of expectable behaviour: “they should not be far” can be heard as “I would not expect them to be far,” which is weaker than a deduction from an observation made “a little while ago.” The pair of sentences is the textbook frame for cannot of negative deduction, the same frame as “He cannot be the thief; he was with me all evening.” Choose the modal that states impossibility, not unwisdom.

Why the other options fail

• (b) is negative deduction from present evidence.
• (a) is the wrong speech-act (prohibition / future).
• (c) and (d) are obligation or expectation, not impossibility.

Working / reference point

Evidence clause + conclusion of impossibility ⇒ cannot. Substitution of should/ought changes the speech-act from inference to advice.

Directions (Q. 11–15): A phrase has been given with a word that is underlined. Select the option closest in meaning to the underlined word.

CrackTarget model answer: (B)

Explanation

Cordial, from cor, the heart, means warm, courteous and sincerely friendly — the temperature of a meeting that stays civil without becoming facetious. Convivial is the nearest of the four: it names good-humoured sociability, the atmosphere in which people can sit together without frost. It is slightly more festive than cordial, but in a four-option race it is the only word that stays inside warmth-and-good-fellowship. Joust is a noun (and only strainedly a verb) for combat; it is not an adjective of manner at all, and is therefore not even the same part of speech. Jocular means joking, given to jests; a cordial deliberation need not be funny. Zestful means keen, vigorous, full of relish; a meeting can be cordial and dull, or zestful and rude. The item is decided by part of speech first and by the warmth-without-jest semantic circle second. When the Commission underlines an adjective of manner, discard any option that cannot modify “manner.”

Why the other options fail

• (b) is the only adjective of warm sociability.
• (a) is the wrong part of speech and the wrong meaning.
• (c) adds humour that cordial does not contain.
• (d) adds energy that cordial does not contain.

Working / reference point

Part-of-speech filter kills (a). Feature filter: cordial = warm + civil. jocular adds [+jest], zestful adds [+vigour]. convivial keeps [+warmth].

CrackTarget model answer: (A)

Explanation

To impugn, in legal and formal English, is to call into question the validity, honesty or soundness of a statement, a motive or a title. It is an attack on credibility, not merely a reduction of status. Challenged is the clean equivalent: his views have been called into question. Belittled is a different speech-act — to make something seem small — and does not require an argument against its truth. Enhanced is the antonymal direction. Endured would require a different syntax (“his views have been endured”) and would mean suffered, not attacked. Erstwhile in the stem is a distractor-word meaning former; it does no work on the underlined item and should be left alone. UPSC vocabulary on this paper is drawn from the same formal register as the rest of the English component: impugn, egregious, apostate, corporeity. Answer from the legal-Latin core of the verb, not from a vague sense that “something bad was done to his views.”

Why the other options fail

• (a) preserves the “call into question” core.
• (b) is mere disparagement, not a challenge to validity.
• (c) is the wrong direction.
• (d) is the wrong verb entirely.

Working / reference point

Impugn = in + pugnare (to fight) → fight against the soundness of. Nearest living English verb among the four = challenge.

CrackTarget model answer: (B)

Explanation

Egregious, from ex grege “out of the flock,” has completed its historical journey from “remarkably good” to “remarkably bad.” In contemporary formal English it means outstandingly and conspicuously wrong — so wrong that it stands out. Flagrant and shocking is the only option that carries both conspicuousness and moral offence. The stem helps: ad hominem comments are a recognised foul in argument; calling them egregious says the foul was blatant. Extensively elaborate describes length and ornament, not vice. Out of context describes relevance, not gravity. Impromptu and unintended describes manner of production; an egregious remark can be carefully prepared. Do not be drawn by the neighbouring Latin tag ad hominem into thinking the question is about relevance; the underlined word is egregious, and the question is its meaning.

Why the other options fail

• (b) matches conspicuous + blameworthy.
• (a) is about length.
• (c) is about relevance.
• (d) is about intention and preparation.

Working / reference point

Current sense of egregious = outstandingly bad. Only (b) has both outstanding and bad.

CrackTarget model answer: (C)

Explanation

An apostate is one who abandons a profession of faith, a party or a previously avowed doctrine. The word is religious in origin (apostasia, a standing-away) but is fully naturalised in political and intellectual English: a man who deserts the creed he used to preach. The stem itself writes the definition before it asks for it — “abandoned all his erstwhile ideas regarding social welfare” — and then applies the label. A renouncer of held beliefs is therefore not a clever synonym; it is the definition. Arrogant, haughty and self-important are character-judgements that may or may not accompany apostasy; they are not it. Affluent names the wealth that caused the turn, not the turn. Three options describe the man after the conversion; only (c) names the conversion. That is how this item is built.

Why the other options fail

• (c) is the definition.
• (a) and (b) are temperament, not desertion of a creed.
• (d) restates “true wealth,” which is the cause, not the label.

Working / reference point

Apostate = one who abandons a previously held faith or doctrine. Map onto (c). The stem’s own verb is abandoned.

CrackTarget model answer: (A)

Explanation

Corporeity is the abstract noun from corporeal: the condition of having a body, of existing as matter that occupies space. The paradox advertised in the stem is the old metaphysical one — how, if at all, a soul can have bodily existence. Option (a) is that abstract noun unpacked. Collective consciousness is a sociological idea with no etymological or philosophical claim on the word. Embodied in divinity points the wrong way, toward God rather than toward body. When an abstract -ity noun is tested, prefer the gloss that keeps the same level of abstraction. “Quality of physical existence” does that; “corpuscular existence” drops a level into a different science.

Why the other options fail

• (a) is corporeity in plain words.
• (b) is unrelated philosophy.
• (c) changes the subject to divinity.
• (d) confuses corpus / corporeal with corpuscle.

Working / reference point

Etymology: corpus (body) + -ity (quality). Quality of having a body = quality of physical existence.

Directions (Q. 16–20): Prepositions or phrasal verbs have been underlined. Select the sentence(s) in which the use is correct.

CrackTarget model answer: (D)

Explanation

Three separate faults, none of them saved by idiom. “Just about time” is not English for punctuality. The locked phrases are on time (punctual) and in time (early enough). About time is a different idiom (“it is about time you arrived”) and cannot take just as a punctuality marker in this frame. “Different than” is an American colloquialism that formal Indian examination English still rejects; the standard preposition after different is from (and, in some careful British usage, to). “Difference of A and B” is the wrong preposition for a contrast between two conducts; the locked frame is difference between A and B. Because every underlined use fails, the set of correct sentences is empty. These items are won by knowing the locked preposition, not by a general feeling that the sentence is understandable. Understandable is not the standard.

Why the other options fail

• (d) is right because 1, 2 and 3 are all off the locked preposition.
• (a), (b) and (c) each rescue at least one sentence that cannot be rescued.

Working / reference point

1 → on time / in time, not about time. 2 → different from, not than. 3 → difference between, not of. Correct set = ∅.

CrackTarget model answer: (D)

Explanation

Among, amongst and amidst are not errors of each other; they are members of one family with slightly different distributions. Among is the default preposition for a relation inside a group of more than two (“among the members”). Amongst is the same word with an older or more literary -st; it remains correct in formal Indian English before a pronoun or a relative clause (“amongst those assembled”). Amidst (and amid) means “in the middle of,” typically of a mass, a scene or an event rather than of countable members; “amidst the scuffle and the resultant confusion” is exactly that use. None of the three sentences violates its own preposition. When every sentence is independently correct, the answer is the full set.

Why the other options fail

• (d) is right because each preposition is in its proper distribution.
• (a), (b) and (c) each discard a sentence that does not deserve to be discarded.

Working / reference point

Amidst + mass/event = live. Amongst + assembled persons = live. Among + members of a community = live. Full set = (d).

CrackTarget model answer: (A)

Explanation

Underneath names a relation of direct covering: the cat is underneath the blanket; the wiring runs underneath the floorboard. Storeys of a building are not in that relation. The locked words for vertical address in a block are below, beneath, or “three floors under.” Sentence 1 is therefore wrong. Sentence 2 is wrong for a different reason. “Below the tin roof and the scaffolding” treats roof and scaffolding as a single lower bound, which is not what the scene requires; the squirrel would hide in the space between the tin roof and the scaffolding. Below X and Y cannot do the work of between X and Y. Sentence 3 is ordinary and correct: the secret is inside the box. Only 3 survives. The item is a reminder that a preposition can be a real English word and still be the wrong English word for the spatial relation the sentence has set up.

Why the other options fail

• (a) is right because only 3 uses its preposition for the relation it names.
• (b) and (c) both keep sentence 1 or 2, each of which is spatially false.
• (d) would require sentence 3 to fail; it does not.

Working / reference point

1: underneath ≠ “n floors below.” 2: below ≠ between. 3: inside + container = correct. Surviving set = {3}.

CrackTarget model answer: (D)

Explanation

Three standard phrasal verbs, each in its textbook frame. To put in (of a ship) is to enter harbour; “put in at the first available port” is nautical English of long standing. To put out an advertisement is to issue it for circulation. To put off a matter is to postpone it; “could not be put off for another day” is the ordinary urgency frame. None of the three is a calque or a near-miss. The item exists as the counterpart of Q. 16: after a question in which every sentence failed, a question in which every sentence passes. Learn the locked particles: put in (harbour), put out (issue / extinguish, by context), put off (postpone).

Why the other options fail

• (d) is right because all three particles are the locked ones.
• (a), (b) and (c) each discard a living phrasal verb.

Working / reference point

put in at + port = dock. put out + advertisement = issue. put off + matter = postpone. Full set = (d).

CrackTarget model answer: (C)

Explanation

Take after is the locked verb for resemblance in feature or character: a nephew takes after an aunt. Sentence 1 is correct. Take in does not mean “accept further responsibility.” The locked particle for assuming duty is take on (“take on more responsibility”). Take in means to accommodate a lodger, to deceive, to absorb information, or to reduce a garment; none of those senses fits. Take out does not mean “raise a matter for discussion.” The locked verbs there are take up (“take up the matter”) or take forward. Take out means to extract, to obtain (a loan, insurance), to escort, or to destroy. Sentence 3 is therefore a particle error. Only sentence 1 survives. Particle verbs are a closed list in this paper; do not invent a sense because the verb take is wide. The particle is the meaning.

Why the other options fail

• (c) is right because only “takes after” is the locked collocation.
• (a) keeps “take in responsibility,” which should be take on.
• (b) keeps “take out the matter,” which should be take up.
• (d) would require sentence 1 to fail; it does not.

Working / reference point

1: take after = resemble → live. 2: take in ≠ assume duty (take on) → dead. 3: take out ≠ raise a matter (take up) → dead. Surviving set = {1}.

Science, computers, environment (Q.21–35) and the labour-law core (Q.36–50). Model answers pending the official UPSC key. Question 49 is flagged.

CrackTarget model answer: (D)

Explanation

AWACS is a fixed military acronym: Airborne Warning and Control System. An AWACS platform is a large aircraft carrying a rotodome radar that looks down over the horizon, detects hostile and friendly tracks at long range, and then directs interceptors and strike packages. The “warning” half is surveillance; the “control” half is battle management. India operates the DRDO Netra AEW&CS and has flown the Beriev A-50EI with the Israeli EL/W-2090. The distractors are invented phrases that recycle “air,” “warning” and “warfare.” “Arial” in (b) is not even a word in this register (the English word is aerial). When an acronym has a single globally locked expansion, do not improve it. The Commission tests whether the candidate has met the term in defence current-affairs, not whether a plausible paraphrase can be assembled from the letters.

Why the other options fail

• (d) is the locked expansion used by NATO, IAF and DRDO.
• (a) invents “Advanced” and “Critical Scanning.”
• (b) misspells aerial and has nothing to do with the platform.
• (c) replaces Warning and Control with Warfare and Solutions.

Working / reference point

Acronym lock: A-W-A-C-S = Airborne + Warning + And + Control + System. Only (d) maps letter-for-letter.

CrackTarget model answer: (B)

Explanation

Civilian and most military small drones navigate on GNSS (GPS L1 at 1.575 GHz, also L2/L5) and take command-and-control on ISM bands around 2.4 GHz and 5.8 GHz. All of those carriers sit in the microwave window of the spectrum, conventionally 300 MHz to 300 GHz. A jammer that is to deny GPS lock or break the uplink must radiate in that same window at sufficient power and with a matching modulation. Far-infrared, infrared and visible light are optical bands. They are used in laser dazzlers and directed-energy burners, which are a different counter-UAS family, not EM jamming of GPS and radio links. The stem itself names GPS and communication: that pins the answer to microwave. Do not be drawn into “any electromagnetic wave can jam.” Jamming is in-band interference with the receiver the drone actually uses.

Why the other options fail

• (b) is the band of GPS and of 2.4/5.8 GHz C2 links.
• (a), (c) and (d) are optical. They can damage a camera or heat a airframe; they do not jam a microwave receiver.

Working / reference point

GPS L1 = 1.57542 GHz ⊂ microwave. Drone C2 ≈ 2.4 and 5.8 GHz ⊂ microwave. Optical options are out of band.

CrackTarget model answer: (A)

Explanation

A GPS receiver solves for its position by measuring the time of flight of signals from several Medium Earth Orbit satellites (about 20,200 km, 12-hour period) and converting each time into a range. The locus of a single range is a sphere; two ranges give a circle; three ranges give two points; a fourth satellite resolves the receiver-clock error. GPS satellites are not geostationary: a GEO bird sits over one longitude and cannot give global 3-D fixes. They are also not a single designated polar satellite. The remaining fight is trilateration versus a coined “dilation method.” Trilateration wins.

Why the other options fail

• (a) is the correct geometric name, even if the triangle-wording is simplified.
• (b) “dilation method” is not a GNSS technique.
• (c) GPS is MEO, not GEO.
• (d) there is no single designated polar GPS satellite.

Working / reference point

Constellation = 24+ MEO satellites, not GEO. Fix = ranges from ≥3 (practically 4) satellites = trilateration. (c) and (d) fail the orbit test; (b) is not a method.

CrackTarget model answer: (A)

Explanation

The pleural cavity is a potential space between the visceral pleura on the lung and the parietal pleura on the chest wall. It is occupied by a thin film of serous pleural fluid — a liquid — which lubricates the sliding of the two membranes and, by surface tension, couples the lung to the chest wall so that the lung inflates when the thorax expands. The space is not filled with air. Air in the pleural cavity is pneumothorax, a pathology. Dry or humid air would uncouple the lung and collapse it. Fatty muscle is not an occupant of the cavity; intercostal muscle and adipose tissue lie outside the parietal pleura. NCERT-level respiratory physiology is enough: intrapleural fluid, negative intrapleural pressure, lubrication. The Commission is asking for the physical state of the contents, not the histology of the membrane.

Why the other options fail

• (a) pleural fluid is a liquid.
• (b) and (c) describe pneumothorax, not the healthy cavity.
• (d) misplaces muscle and fat outside the pleura into the cavity.

Working / reference point

Healthy pleural cavity = serous fluid film. Air in that space = disease. Therefore liquid.

CrackTarget model answer: (A)

Explanation

A fatty acid is a carboxylic acid with a long aliphatic tail. By definition the functional end is —COOH and the distal end of a common unbranched chain is a methyl group —CH3. That is statement (a), and it is true of most naturally occurring fatty acids (even-numbered chains from 12 to 24 carbons). Saturation is about double bonds, not their parity: a saturated fatty acid has zero C=C double bonds and is therefore “saturated” with hydrogen. Statements (b) and (c) are both false because they assign double bonds to the saturated class. A monounsaturated fatty acid has exactly one C=C; the two carbons of that double bond carry fewer hydrogens than they would in the saturated analogue, so (d) — “as many hydrogen atoms as they can” — is the definition of saturated, not monounsaturated. Kill (b), (c) and (d) on the definition of saturation and (a) remains.

Why the other options fail

• (a) is the textbook skeleton of a fatty acid.
• (b) and (c) give saturated chains the double bonds they do not have.
• (d) describes saturated, not monounsaturated, acids.

Working / reference point

Saturated ⇒ 0 double bonds. Monounsaturated ⇒ 1 double bond ⇒ fewer H. Ends of the chain ⇒ —COOH and —CH3. Only (a) survives.

CrackTarget model answer: (C)

Explanation

Photochemical (Los Angeles-type) smog is initiated when nitric oxide from hot combustion and volatile unburnt hydrocarbons sit in sunlight. NO is oxidised to NO2; NO2 photolyses to NO + O; atomic oxygen makes ozone; the hydrocarbons feed peroxy radicals that push the NO–NO2–O3 cycle out of its night-time balance and produce PAN, aldehydes and the brown haze. The primary reactants — the species that must be emitted for the chemistry to start — are NOx (here written as nitric oxide) and unburnt hydrocarbons. Ozone is a product, not a primary reactant. Carbon monoxide is a co-pollutant but not the driver of the photochemical cycle. SF6 is an inert greenhouse gas; soot is a particle of classical (London-type) smog. Peroxy radicals are intermediates, not primary emissions. The pair to remember from Class XII environmental chemistry is NOx + VOCs + sunlight.

Why the other options fail

• (c) is the emitted pair.
• (a) is the wrong smog family plus an inert gas.
• (b) puts a product (ozone) among the reactants.
• (d) names intermediates and a vague “sub-oxides.”

Working / reference point

Primary emissions for photochemical smog = NO/NO2 + unburnt HC. Ozone and peroxy radicals are downstream.

CrackTarget model answer: (A)

Explanation

Carbolic acid is the nineteenth-century name for phenol, C6H5OH. Lister used dilute carbolic acid as an antiseptic; the name stuck in pharmacopoeias and in industrial chemistry. Phenol is a weak acid (the —OH on the aromatic ring can lose H+), which is why the “acid” label is not a howler, but it is not a carboxylic acid. Alcohol in the question means a generic R—OH, which is not called carbolic. Ether is R—O—R. Acetone is CH3COCH3. This is a one-step recall item of the kind the Commission still plants in the science cluster. If you know one historical synonym from the phenol chapter you are done.

Why the other options fail

• (a) phenol = carbolic acid.
• (b), (c) and (d) are different functional groups with their own names.

Working / reference point

Locked synonym in NCERT/industrial chemistry: carbolic acid ≡ phenol.

CrackTarget model answer: (B)

Explanation

Amines are the nitrogen workhorses of the chemical industry. Aromatic and aliphatic amines are intermediates for sulpha drugs, antihistamines, local anaesthetics and a long list of APIs; hexamethylenediamine is half of nylon-6,6; aniline is the parent of azo dyes and of polyurethane building-blocks. That pair — medicines and fibres — is the primary commercial use in any balanced account. Some amines appear in explosive chemistry (for example as fuel components or as precursors), but that is not the dominant tonnage use and is not how NCERT frames the chapter. Batteries are a lithium-ion and lead-acid story, not an amine story. Stem-cell therapy does not rest on bulk amine manufacture. When a question says “primary commercial use,” pick the industry that actually consumes the compound at scale and that the Class XII text names.

Why the other options fail

• (b) matches the NCERT/industrial list: drugs + nylon and related fibres.
• (a) is a minority use.
• (c) and (d) are not amine industries.

Working / reference point

Nylon-6,6 needs hexamethylenediamine. Drug synthesis needs amines as intermediates. That is the primary commercial pair.

CrackTarget model answer: (A)

Explanation

ChatGPT is a conversational interface over a Generative Pre-trained Transformer, which is a large language model: a neural network trained on a very large text corpus to predict the next token and, by iteration, to generate fluent language. That is the precise description. “Predictive Artificial Intelligence” is a loose marketing label that could describe a credit-scoring model or a weather model; it does not identify ChatGPT. ChatGPT is not a programming language. “Chatting software” is a category that includes ordinary chat clients with no model behind them.

Why the other options fail

• (a) names the architecture.
• (b) is a generic and incomplete label.
• (c) confuses a product with a language.
• (d) is true only in the thinnest sense and is not distinctive.

Working / reference point

ChatGPT = GPT = transformer LLM. Not a language, not merely “chat software.”

CrackTarget model answer: (B)

Explanation

Training a modern neural network is a vast number of dense matrix multiplications. A GPU has thousands of relatively simple cores and very high memory bandwidth, which is exactly the hardware those multiplications want. That is why NVIDIA data-centre GPUs, and their competitors, are the default training and inference substrate for large models. A CPU has a few powerful cores and is used for control, data loading and smaller models, but it is not preferred for “complex” training. ROM is non-volatile firmware storage; it does not compute. An SSD is fast storage; it holds the dataset and the checkpoints, it does not train the model. The preference asked for is the compute engine, and that engine is the GPU. This is now general-knowledge inside the computer-applications syllabus of this paper.

Why the other options fail

• (b) is the parallel compute engine used for training and for heavy inference.
• (a) is general-purpose control, not the preferred trainer.
• (c) is storage of firmware.
• (d) is storage of data.

Working / reference point

Training kernel = GEMM. Hardware with massive parallelism for GEMM = GPU. ROM/SSD do not compute; CPU is secondary.

CrackTarget model answer: (A)

Explanation

SSL is Secure Sockets Layer, the 1990s protocol that puts a lock on an HTTP session and turns it into HTTPS. Banking sites still advertise “SSL,” even though the living protocol is TLS (Transport Layer Security), the successor that retired SSL 3.0 after POODLE. The examination expansion has not moved: Secure Socket(s) Layer. The other three options are invented comfort-phrases. The candidate should also know what SSL/TLS actually does — certificate-based authentication of the server, negotiation of a symmetric session key, confidentiality and integrity of the bytes on the wire — but this particular stem only asks for the expansion. Do not write “Superior Safety Level” in an answer booklet, however soothing it sounds.

Why the other options fail

• (a) is the locked expansion.
• (b), (c) and (d) are fabricated.

Working / reference point

S-S-L = Secure + Sockets/Socket + Layer. Only (a).

CrackTarget model answer: (B)

Explanation

An SSD is an array of NAND flash with a controller. There is no platter and no spindle, so its spinning speed is identically zero. That is statement 1. Because there is no motor, an SSD draws less power than a spinning HDD, not more; statement 2 is false. Virtual memory (the page file on Windows, swap on Unix) is a region of secondary storage that the OS uses when RAM is full. That region can live on an HDD or on an SSD; placing it on an SSD is common and correct. Statement 3 is therefore true. An SSD cannot replace a processor: one stores bits, the other executes instructions. Statement 4 is false. The live pair is 1 and 3. The item is decided by knowing what an SSD physically is, and by not confusing storage with compute.

Why the other options fail

• (b) keeps the two true statements.
• (a) drops the true virtual-memory use.
• (c) and (d) both keep statement 4, which treats flash as a CPU.

Working / reference point

No motor ⇒ spin = 0 and power < HDD. OS pagefile may sit on SSD. SSD ≠ ALU/CPU. Live set = {1,3}.

CrackTarget model answer: (A)

Explanation

Permanent, in this syllabus, means non-volatile secondary storage that keeps its contents when the power is removed. A hard disk (and, equally, an SSD) is that store. RAM is volatile primary memory: its contents die with the power. The CPU is the execute engine; it contains only small registers and caches, which are also volatile. The motherboard is the interconnect; it is not a memory device. The question’s “could be” is generous — a hard disk is the traditional answer in every Indian objective paper from the last twenty years. Do not overthink “permanent” into ROM or firmware. The four options leave only one storage device that survives shutdown.

Why the other options fail

• (a) is non-volatile secondary storage.
• (b) computes; it does not hold user files.
• (c) is volatile.
• (d) is a board, not a memory.

Working / reference point

Permanent ≡ non-volatile. Among the four, only the hard disk qualifies.

CrackTarget model answer: (B)

Explanation

Permafrost is ground that has remained at or below 0 °C for at least two consecutive years. It holds a very large stock of frozen organic carbon. When it thaws, microbes metabolise that carbon and release CO2 in aerobic pockets and CH4 in waterlogged anaerobic pockets. Both gases are greenhouse gases; methane is a much stronger short-lived forcer. That release is the primary global environmental concern because it is a positive climate feedback: warming thaws permafrost, thaw adds greenhouse gases, gases add warming. Displacement of Arctic communities is a real human and rights concern, but it is not the primary environmental mechanism named in climate science. Invasive species and UV are different files (UV is an ozone-column story). When a question says “primary environmental concern” of a named cryosphere process, answer with the greenhouse-gas feedback.

Why the other options fail

• (b) is the climate-feedback mechanism.
• (a) is a social consequence, not the primary environmental one.
• (c) is secondary ecology.
• (d) is ozone, not permafrost.

Working / reference point

Thaw → microbial respiration of old carbon → CO2 + CH4 → further warming. That is the primary environmental concern.

CrackTarget model answer: (A)

Explanation

Hardness of water is the soap-destroying, scale-forming capacity caused principally by dissolved calcium and magnesium salts. The hardness index (often reported as mg/L as CaCO3) is computed from the total concentration of Ca2+ and Mg2+. Temporary hardness is the bicarbonate fraction, removable by boiling; permanent hardness is the sulphate and chloride fraction. pH measures hydrogen-ion activity, not hardness: a water can be hard and near-neutral. A pH difference versus sulphuric acid is not a defined index. The D2O/H2O ratio is an isotopic curiosity of no relevance to hardness. This is Class XI environmental chemistry and the same definition used in public-health engineering. When the options offer the ion pair and three decorative measurements, take the ion pair.

Why the other options fail

• (a) is the definition.
• (b) and (c) confuse hardness with acidity.
• (d) is isotope chemistry.

Working / reference point

Hardness index ∝ [Ca2+] + [Mg2+]. pH and D2O do not enter the definition.

CrackTarget model answer: (D)

Explanation

The EPF & MP Act, 1952 presently carries three schemes framed under it: the Employees’ Provident Fund Scheme, 1952 (s.5), the Employees’ Deposit-Linked Insurance Scheme, 1976 (s.6C), and the Employees’ Pension Scheme, 1995 (s.6A). The Employees’ Family Pension Scheme, 1971 was the earlier pension vehicle. It was superseded when the Employees’ Pension Scheme, 1995 came into force on 16 November 1995. Family-pension rights that had accrued under the 1971 scheme were migrated; the 1971 scheme is not a living scheme.

Why the other options fail

• (d) was replaced by EPS 1995.
• (a), (b) and (c) are the three schemes now in force under the 1952 Act.

Working / reference point

Living set = EPF 1952 + EDLI 1976 + EPS 1995. EFPS 1971 ∈ historical set. Answer = (d).

CrackTarget model answer: (A)

Explanation

Section 16(1)(a) of the EPF & MP Act is a specific carve-out. The Act shall not apply to any establishment registered under the Cooperative Societies Act, 1912, or under any other law relating to cooperative societies, employing less than fifty persons and working without the aid of power. Both conditions must be satisfied: co-operative registration, headcount below fifty, and no power. The general coverage threshold of twenty persons in s.1(3) is a different rule and must not be folded into this carve-out. Option (a) restates s.16(1)(a) almost verbatim. Option (b) invents a seventy-person line and adds power, which is the opposite of the “without power” condition. Option (c) describes establishments that would ordinarily be in. Option (d) mixes the twenty-person general threshold with an “or,” which wrecks the statutory “and.” Read section 16 as a closed pair of conditions, not as a paraphrase of section 1.

Why the other options fail

• (a) is s.16(1)(a).
• (b) invents 70 and requires power.
• (c) is the profile of an establishment that is in.
• (d) substitutes 20 and replaces AND with OR.

Working / reference point

s.16(1)(a): co-operative + <50 employees + without power. Only (a) carries all three.

CrackTarget model answer: (B)

Explanation

ESI is a 4 per cent levy on gross wages, split since 1 July 2019 into employer 3.25 per cent and employee 0.75 per cent. The wage ceiling for coverage is ₹21,000 a month, so a wage of ₹20,000 is inside the scheme. Apply the rates to 20,000 without inventing a cap inside the contribution itself. Employer: 20,000 × 3.25/100 = 650. Employee: 20,000 × 0.75/100 = 150. That is option (b). The older 4.75 / 1.75 split (total 6.5 per cent) was retired in 2019 and must not be used. Options (a) and (c) look like someone has swapped the percentages or applied 1.75/4.75 to 20,000. Option (d) simply swaps the two living figures. Always write the two multiplications out; the item is arithmetic plus one date.

Why the other options fail

• (b) is 3.25% and 0.75% of 20,000.
• (a) and (c) use retired or inverted rates.
• (d) assigns the employee the employer’s figure.

Working / reference point

Ceiling ₹21,000 ⇒ covered. Employer 20000×0.0325 = 650. Employee 20000×0.0075 = 150.

CrackTarget model answer: (D)

Explanation

Chapter V of the ESI Act names the benefits in s.46: periodical payments in case of sickness (sickness benefit), of confinement and miscarriage (maternity benefit), of disablement (disablement benefit), of death of the insured person to dependants (dependants’ benefit), plus medical benefit for the insured person and his family, and funeral expenses. There is no statutory head called “health benefit.” Medical benefit is the closest living cousin, and it is a separate named benefit; the paper did not offer “medical benefit” as an option. Sickness, maternity and disablement are therefore in. “Health benefit” is the invented label. In labour-law papers the Commission tests the statutory vocabulary, not a lay paraphrase. If the Act does not use the words, the option is the odd one out.

Why the other options fail

• (d) is not a s.46 head.
• (a), (b) and (c) are s.46(1)(a), (b) and (c).

Working / reference point

s.46 list: sickness, maternity, disablement, dependants’, medical, funeral. “Health benefit” ∉ list.

CrackTarget model answer: (A)

Explanation

Section 6 permits payment in current coin or currency notes or both (and, after later amendments, by cheque or electronic credit). Statement 1 is therefore good. Section 4 lets the employer fix the wage period, provided it does not exceed one month; a week is a lawful wage period. Statement 2 is good. Section 5 is the trap. Where fewer than one thousand persons are employed, wages must be paid before the expiry of the seventh day after the last day of the wage period. Where one thousand or more are employed, the deadline is the tenth day, not the seventh. Statement 3 applies the seven-day rule to the larger establishment and is false. The item is won by keeping s.5’s two-tier calendar straight. “More than 1000” versus “1000 or more” is a further quibble; either way the seventh day is the wrong deadline for that size.

Why the other options fail

• (a) keeps the two true statements.
• (b) and (c) drop a true statement.
• (d) swallows the s.5 error.

Working / reference point

s.6 ⇒ coins live. s.4 ⇒ week ≤ one month ⇒ live. s.5 ⇒ ≥1000 persons ⇒ 10th day, not 7th ⇒ statement 3 dead.

CrackTarget model answer: (D)

Explanation

Section 7(2) of the Payment of Wages Act is a closed list of authorised deductions. It includes deductions for house-accommodation and for amenities or services supplied by the employer (subject to authorisation and to the value of the amenity), deductions for recovery of advances and for adjustment of over-payments, and deductions for payments to co-operative societies registered under the relevant law. All three numbered statements therefore sit inside s.7(2). Read the list once; every EPFO paper returns to it.

Why the other options fail

• (d) is the full s.7(2) set offered.
• (a), (b) and (c) each drop an authorised head.

Working / reference point

s.7(2): amenities/services + recovery of advances + co-operative societies. All three live.

CrackTarget model answer: (B)

Explanation

Schedule I to the Employees’ Compensation Act lists injuries deemed to result in permanent partial disablement, each with a percentage of loss of earning capacity. “Loss of one eye, without complications, the other being normal” is in that list and is rated at 40 per cent. Permanent total disablement is reserved for injuries in Part I of the Schedule (or for combinations that add to 100 per cent) — for example, loss of both eyes. Temporary disablement, total or partial, is a time-bound reduction in earning capacity that is expected to end; a scheduled loss of an eye is not temporary. Medical examination may quantify a non-scheduled injury under s.4, but a Schedule I injury does not wait for a fresh medical characterisation of its legal class. Once the injury matches the scheduled description, the class is permanent partial disablement and the percentage is 40.

Why the other options fail

• (b) is the Schedule I class, 40 per cent.
• (a) would require both eyes, or 100 per cent combined.
• (c) is the wrong time-character.
• (d) ignores the schedule.

Working / reference point

Schedule I Part II: loss of one eye, other normal = 40% = permanent partial disablement.

CrackTarget model answer: (C)

Explanation

Section 4(1)(a) of the Employees’ Compensation Act fixes death compensation at 50 per cent of monthly wages multiplied by the relevant factor given in Schedule IV for the completed years of age, or the notified minimum, whichever is higher. The paper itself supplies the factor 159.80 for age 48 and the wage ₹12,000. It does not ask you to apply a wage ceiling that is not in the stem. Half of 12,000 is 6,000; 6,000 × 159.80 = 9,58,800. That is option (c). The underground-mine setting and the age are colour; they do not change the formula once the factor is given. Wrong options are typically 40 per cent or 60 per cent of the same product, or the product of wage and factor without the 50 per cent. Write the multiplication before you look at the letters.

Why the other options fail

• (c) is 50% × 12,000 × 159.80.
• (a), (b) and (d) are other percentages or a missed halving.

Working / reference point

Death = 50% of monthly wages × factor. 0.5 × 12000 = 6000. 6000 × 159.80 = 9,58,800.

CrackTarget model answer: (B)

Explanation

Section 2(j) of the ID Act defines “industry.” In Bangalore Water Supply and Sewerage Board v. A. Rajappa (1978) a seven-judge Bench gave the working triple test: (i) systematic activity, (ii) organised by co-operation between employer and employee, (iii) for the production and/or distribution of goods and services calculated to satisfy human wants and wishes (not spiritual or religious). Where the triple test is satisfied, a profit motive is not essential, and sovereign functions are carved out. Hospital Mazdoor Sabha (1960) is an earlier expansive reading of “industry,” not the triple test. Jai Bir Singh (2005) referred the definition to a larger Bench. Bharti Airtel (2024) is a recent case on abandonment and Section 2(oo), not on 2(j). For EPFO the case-name to lock to the triple test is Rajappa, 1978.

Why the other options fail

• (b) is the seven-judge triple-test authority.
• (a) is 1960 and pre-dates the test.
• (c) is a reference, not the test.
• (d) is a 2023–24 service-abandonment case.

Working / reference point

Triple test = Rajappa (1978) 2 SCC 213 / AIR 1978 SC 548. The other three citations do other work.

CrackTarget model answer: (D)

Explanation

Section 2(n)(vi) lets the appropriate Government declare an industry listed in the First Schedule to be a public utility service for a stated period. The First Schedule, as amended and notified, includes (among many others) pyrites mining, chemical-fertiliser industry, and manufacture of alumina and aluminium. Tea plantation is not on that list. Tea, coffee and rubber plantations are principally regulated for welfare by the Plantations Labour Act, 1951; they are “industries” for the ID Act but they are not First Schedule public-utility industries. Being a public utility service matters because s.22 then imposes a six-week strike/lock-out notice. The item is a schedule-memory item. If you can name even one First Schedule entry you can still kill tea plantation as the odd one out among a fertiliser plant, a pyrites mine and an aluminium smelter.

Why the other options fail

• (d) is absent from the First Schedule.
• (a), (b) and (c) are First Schedule industries which may be declared public utility services.

Working / reference point

First Schedule includes pyrites mining and, by later addition, chemical fertiliser and alumina/aluminium. Tea plantation is not listed.

CrackTarget model answer: (C)

Explanation

Section 22 is a public-utility special regime. No person employed in a public utility service shall go on strike in breach of contract without giving notice of strike within six weeks before striking, or within fourteen days of giving such notice, or before the expiry of the date specified in the notice, or during pendency of conciliation. The mirror image in s.22(2) binds the employer of a public utility service before a lock-out. Workmen in a non-public-utility industry are not under that six-week notice mandate; their strikes are governed by s.23 (prohibition during conciliation, Board, Tribunal and the cooling periods) and by standing orders, not by s.22. Statement 3 is therefore too wide. The pair that s.22 actually names is workmen in a PUS and employers of a PUS. That is 1 and 2.

Why the other options fail

• (c) is the s.22 pair.
• (a) extends the notice to every service.
• (b) and (d) each drop one of the two s.22 addressees.

Working / reference point

s.22(1) = PUS workman + 6 weeks. s.22(2) = PUS employer + 6 weeks. s.23 ≠ 6-week notice for “any service.” Live set = {1,2}.

CrackTarget model answer: (B)

Explanation

Section 4(1) of the Payment of Gratuity Act makes gratuity payable on superannuation, on retirement or resignation, and on death or disablement due to accident or disease. Section 4(1) second proviso (the five-year rule) requires at least five years’ continuous service for the first two events. The same proviso is expressly disapplied where the termination is by death or disablement: the five-year qualification does not apply. Resignation after six years therefore qualifies. Retirement after five years qualifies (five years is enough). Death after two years also qualifies, because death waives the five-year bar. All three situations pay. The underground-accident colour in other questions should remind you that death and disablement are the exceptions written into s.4 itself.

Why the other options fail

• (b) is the full s.4 set.
• (a) and (c) drop the death exception.
• (d) drops a qualifying retirement.

Working / reference point

s.4: 5 years for resign/retire; 5-year bar waived on death/disablement. 6y resign ✓, 2y death ✓, 5y retire ✓.

CrackTarget model answer: (C)

Explanation

Chapter III of the Trade Unions Act confers rights and immunities, not a licence to commit civil wrongs. Section 16 allows a separate political fund, with a right of members to opt out. Section 21 allows any person who has attained the age of fifteen to be a member (office requires eighteen); a seventeen-year-old member is therefore lawful. Section 18 gives the union and its members immunity from certain civil suits for acts done in contemplation or furtherance of a trade dispute, including inducing a breach of a contract of employment — which is the lawful core of option (d). Section 18(2) then protects the union from vicarious liability when an agent commits a tort without the knowledge of, or contrary to the instructions of, the executive. That is an immunity of the union, not a right of the agent “to commit a tortious act.” Option (c) states as a right what the Act merely declines to impute to the union. That is the option that is not a Chapter III right.

Why the other options fail

• (c) is not a right; it is at most a shield against vicarious suit.
• (a) is s.16.
• (b) is s.21 (membership from 15).
• (d) is the s.18 immunity for inducing breach in a trade dispute.

Working / reference point

s.16 political fund ✓. s.21 age 15 ✓. s.18 inducing breach ✓. “Right to commit a tort” ✗.

Disputed question / source key: the supplied model letter B is not treated as conclusive.

Explanation

The stem and answer choices need reconciliation with the official booklet. The source explanation notes that several listed situations do not attract 26 weeks, while an eligible gestational mother may. Moreover a government servant’s service rules cannot automatically be replaced by a generic Maternity Benefit Act assumption. Keep the different maternity categories separate and use the official key for examination scoring.

CrackTarget model answer: (A)

Explanation

Section 11 of the Maternity Benefit Act is short and has not been a source of controversy. It provides that a woman who returns to duty after delivery shall, in addition to the interval for rest allowed to her, be allowed in the course of her daily work two breaks of the prescribed duration for nursing the child until the child attains the age of fifteen months. The two breaks are additional to the ordinary rest interval, not carved out of it. The duration of each break is left to rules (often fifteen minutes plus walking time in State rules). Three breaks and one break are inventions. “Within the interval” would collapse the nursing break into lunch, which is the opposite of “in addition to.” The numbers to keep on the statute sheet are: 26 / 12 weeks of benefit, 8 / 6 weeks pre-confinement, 6 weeks for miscarriage, two nursing breaks extra, fifteen months as the outer age.

Why the other options fail

• (a) is the text of s.11.
• (b) puts the breaks inside the rest interval.
• (c) invents a third break.
• (d) under-counts and again puts the break inside rest.

Working / reference point

s.11: two breaks + in addition to the interval for rest + until the child is fifteen months.

Quant and reasoning (Q.51–65), current affairs (Q.66–75) and accountancy (Q.76–80). Model answers pending the official key.

CrackTarget model answer: (B)

Explanation

Let candle A have length L metres and burn at v metres per hour. Then B has length 3L and burns at 4v. After t hours the remaining heights are L − vt and 3L − 4vt. The party ends when those heights are equal: L − vt = 3L − 4vt, which rearranges to 3vt = 2L, so t = 2L/(3v). The extra condition is that the numerical value of the burnt length of A, in metres, equals the numerical value of A’s burning speed in metres per hour. Burnt length of A is vt metres; speed is v metres per hour; the numbers are equal only if t = 1. Substituting t = 1 back into the height equation gives L = 3v/2, which is a perfectly possible pair of positive quantities. Remaining height of each candle is then v/2, so the candles do meet. The condition is not ornamental: without it t would still contain L and v; with it the duration is pinned at one hour. Do not invent a “they burn out together” story. They do not burn out; they become equal with wax still standing.

Why the other options fail

• (b) is t = 1 from vt = v (numerically).
• (a), (c) and (d) are leftover fractions from keeping L/v free.

Working / reference point

L − vt = 3L − 4vt ⇒ 3vt = 2L ⇒ t = 2L/(3v). vt = v (as numbers) ⇒ t = 1. Check: L = 3v/2; heights = v/2 = v/2.

CrackTarget model answer: (D)

Explanation

Let the primes be p < q < r < s < t. The given ratio is pqr : rst = 35 : 323. The middle prime r cancels, so pq : st = 35 : 323. Now 35 = 5 × 7 and 323 = 17 × 19, and 5, 7, 17, 19 are themselves primes in increasing order. The only clean identification is therefore p = 5, q = 7, s = 17, t = 19, with r any prime strictly between 7 and 17 (11 or 13). The cancelled r never enters the difference t − p = 19 − 5 = 14. Other factor pairings of 35 against 323 do not produce five primes in a single increasing line. The item is decided by factoring the two composite numbers into primes and lining them up.

Why the other options fail

• (d) = 19 − 5.
• (a), (b) and (c) are other prime-gaps that do not fit 5,7,_,17,19.

Working / reference point

pq/st = 35/323 = (5×7)/(17×19). Chain = 5,7,r,17,19. Difference = 14.

CrackTarget model answer: (B)

Explanation

Let Gold seats be g and Silver seats 2g. Diamond is fixed at 10. Weekday house-full take = 10×500 + 300g + 200×2g = 5,000 + 700g. Weekend take = 10×800 + 500g + 300×2g = 8,000 + 1,100g. Excess per show = 3,000 + 400g. Among the four listed excesses only ₹23,000 makes g an integer: 3,000 + 400g = 23,000 ⇒ g = 50, Silver = 100, total capacity = 160. ₹20,000, ₹26,000 and ₹30,000 all force a half-seat. A hall does not sell half a Gold seat. That is the silent constraint that isolates (b). The weekday/weekend price increments are ₹300, ₹200 and ₹100; ten Diamonds contribute ₹3,000 of the excess and the rest must be a multiple of ₹400.

Why the other options fail

• (b) ⇒ g = 50, integer.
• (a) g = 42.5; (c) g = 57.5; (d) g = 67.5 — all non-integral.

Working / reference point

Excess = 3000 + 400g. 3000 + 400g = 23000 ⇒ g = 50 ∈ ℕ.

CrackTarget model answer: (A)

Explanation

The number of decimal digits of a positive integer n is floor(log10 n) + 1. Here n = 6^25 = (2·3)^25 = 2^25 · 3^25, so log10 n = 25(log10 2 + log10 3) = 25(0.3010 + 0.4771) = 25 × 0.7781 = 19.4525. Floor of 19.4525 is 19; add one to obtain 20 digits. Characteristic 19 means the number is 10^19 times an antilog between 1 and 10, hence a 20-digit integer. Do not round 19.4525 up to 20 before taking the floor; the fractional part is what the antilog uses, not an extra digit. The given four-decimal logs are exact enough that 0.4525 is nowhere near 0.999, so there is no rounding controversy at the boundary.

Why the other options fail

• (a) = floor(19.4525)+1 = 20.
• (b)–(d) add extra digits by rounding the log first.

Working / reference point

25(0.3010+0.4771)=25×0.7781=19.4525. Digits=⌊19.4525⌋+1=20.

CrackTarget model answer: (D)

Explanation

Profit = k × capital × time. Equal profits ⇒ 2·tA = 3·tB = 5·tC. Therefore tA : tB : tC = 1/2 : 1/3 : 1/5. Clearing the denominator 30 gives 15 : 10 : 6. That is the inverse of the capital ratio, as it must be when the product is held constant. Option (a) is the inverse written without equalising the common multiple correctly (it is the reciprocal of 2:3:5 in the wrong order of operations). Option (b) repeats the capital ratio. Option (c) is a garbled multiple. The only ratio that satisfies 2×15 = 3×10 = 5×6 = 30 is (d).

Why the other options fail

• (d) 2×15=3×10=5×6.
• (a) is a sloppy inverse.
• (b) is the capital ratio itself.
• (c) does not equalise the products.

Working / reference point

t ∝ 1/capital. 1/2 : 1/3 : 1/5 = 15:10:6.

CrackTarget model answer: (D)

Explanation

This is the classic equal-work trap. Five persons × five hours = 25 person-hours paint five identical walls, so one wall costs 5 person-hours. Seven identical walls therefore cost 35 person-hours. Seven persons supply 7 person-hours per clock-hour, so the clock time is 35/7 = 5 hours. The 5–5–5 and 7–7–? pattern is designed so that the unthinking candidate writes 7. Work rate per person is constant; the number of walls per person is also constant in this particular pairing. A single person paints one wall in five hours; seven persons paint seven walls in the same five hours. That is the cleanest statement of the same arithmetic.

Why the other options fail

• (d) = 5, because walls-per-person is unchanged.
• (b) is the trap of writing the new headcount.
• (a) and (c) are unmotivated.

Working / reference point

5 persons × 5 h = 25 ph for 5 walls ⇒ 5 ph/wall. 7 walls × 5 = 35 ph. 35/7 persons = 5 h.

CrackTarget model answer: (C)

Explanation

2 February 2025 is Sunday, so 1 February 2025 is Saturday. The interval from 1 February 2024 to 1 February 2025 contains 29 February 2024, because 2024 is a leap year and the leap day sits after 1 February. The interval is therefore 366 days = 52 weeks + 2 days. Hence 1 February 2025 is two weekdays after 1 February 2024. Saturday minus two days is Thursday. The usual trap is to forget that the leap day of 2024 falls inside this particular February-to-February window, which would give a 365-day, one-day shift and the wrong letter Friday. Always ask: does 29 February of the earlier year lie strictly after the start date?

Why the other options fail

• (c) Thursday = Saturday − 2 (leap-year interval).
• (d) is the non-leap answer.
• (a) is 1 Feb 2025, not 2024.
• (b) goes the wrong way.

Working / reference point

1 Feb 2025 = Saturday. 1 Feb 2024 → 1 Feb 2025 = 366 d = +2. Saturday − 2 = Thursday.

CrackTarget model answer: (B)

Explanation

Let AB = D. First train runs 5 hours, speed D/5. Second train runs 4 hours, speed D/4. They are both on the track only from 11 AM. By 11 AM the first train has already covered 2D/5, leaving 3D/5. Combined speed D/5 + D/4 = 9D/20. Time from 11 AM to meeting = (3D/5) ÷ (9D/20) = 4/3 hours. Distance AP = 2D/5 + (D/5)(4/3) = 2D/3. Distance BP = (D/4)(4/3) = D/3. Ratio AP : BP = 2 : 1. An equivalent short cut: from the start of simultaneous running the remaining distances are covered in the inverse ratio of speeds 4 : 5, but the first train’s two-hour head start must be added first. Do not take the total journey times 5 : 4 as the meeting ratio; that would be correct only if they had started together.

Why the other options fail

• (b) AP:BP = (2D/3):(D/3) = 2:1.
• (a) inverts the ratio.
• (c) and (d) are the journey-time ratios, not the meeting split.

Working / reference point

t_meet after 11 = 4/3 h. AP = 2D/5 + 4D/15 = 2D/3. BP = D/3. Ratio 2:1.

CrackTarget model answer: (A)

Explanation

x% of a equals y% of b means xa/100 = yb/100, so xa = yb, or a/b = y/x. Now z% of b is zb/100. As a percentage of a that quantity is [(zb/100)/a] × 100 = zb/a = z(b/a) = z(x/y) = (zx)/y. So z percent of b is (zx/y) percent of a. The algebra is one substitution. The four options are the three-letter monomials with every possible arrangement; only zx/y survives the substitution. Checking with numbers kills the rest: if x=50, y=25, a=2, b=4, then 50% of 2 equals 25% of 4. z=50 gives 50% of 4 = 2, which is 100% of a, and zx/y = 50×50/25 = 100.

Why the other options fail

• (a) = zx/y.
• (b), (c) and (d) fail the numerical check.

Working / reference point

xa=yb ⇒ b/a=x/y. (zb/a)×100 /1 wait: (z% of b)/a ×100 = zx/y.

CrackTarget model answer: (A)

Explanation

A single 15% discount leaves 0.85 of marked price, i.e. a 15% cut. Successive 10% and 5% leave 0.90 × 0.95 = 0.855 of marked price, i.e. a 14.5% cut. 15 > 14.5, so the assertion is true. The reason is the definition of a successive discount: the second percentage is applied to the already reduced price, not to the marked price. That is precisely why 10 + 5 does not add to 15, and therefore why the single 15% cut is larger. The reason is both true and explanatory. This is the standard AS/Reason pattern on successive versus flat discounts.

Why the other options fail

• (a) both true and R explains A.
• (b) denies the explanatory link that the arithmetic itself is.
• (c) and (d) kill a true statement.

Working / reference point

Single: 15% off. Successive: 1−0.9×0.95=0.145=14.5% off. 15>14.5 because the 5% bites only 90% of MP.

CrackTarget model answer: (C)

Explanation

b − a = c − b means a, b, c are in arithmetic progression, so 2b = a + c. Combined with a + b + c = 12 this yields 3b = 12, hence b is pinned at 4. Then a + c = 8 with a, c, 4 all distinct positive integers. The unordered triples are {1,4,7}, {2,4,6} and {3,4,5}. That is three sets. Counting ordered triples (1,4,7) and (7,4,1) as different would give six, which is not on the paper; the word “sets (a, b, c)” in this option-range is the unordered reading, or equivalently the increasing reading a < b < c. There is no fourth triple of distinct positive integers with mid-term 4 and sum 12 (0 is not positive; 4 repeated is not distinct).

Why the other options fail

• (c) = {1,4,7},{2,4,6},{3,4,5}.
• (d) would require a non-positive or a repeated term.
• (a) and (b) undercount.

Working / reference point

2b=a+c and a+b+c=12 ⇒ b=4, a+c=8. Distinct positive: three unordered triples.

CrackTarget model answer: (B)

Explanation

The letters run C, H, M, ?, W. In the alphabet those are positions 3, 8, 13, ?, 23 — an arithmetic sequence with common difference +5. The missing letter is position 18, which is R. The numbers run 24, 19, 14, ?, 4 — an arithmetic sequence with common difference −5. The missing number is 9. The pair is therefore R − 9. Option (a) keeps neither progression. Option (c) keeps neither. Option (d) has the right letter and the wrong number. Two independent AP’s, one on the alphabet and one on the integer, is a standard UPSC series pattern; solve each track separately and reassemble.

Why the other options fail

• (b) letter +5 and number −5.
• (a) and (c) break both tracks.
• (d) breaks the number track.

Working / reference point

Letters 3,8,13,18,23 → R. Numbers 24,19,14,9,4. Missing = R−9.

CrackTarget model answer: (B)

Explanation

Write the number as ABC, meaning 100A+10B+C, with A ∈ {1,…,9}, C ∈ {0,…,9}, B ∈ {0,…,9}, and B = A+C. Since B is a single digit, A+C ≤ 9 (no carry into tens). For each fixed A, C may run from 0 to 9−A inclusive, which is 10−A values. Summing from A = 1 to 9: (10−1)+(10−2)+…+(10−9) = 9+8+…+1 = 45. There is no extra case for C = 0, and A cannot be 0 because the number would then not be three-digit. Forty-five is also 10+9+…+2, same triangle. Do not allow B = A+C−10; the stem says the middle digit is the sum, not the sum modulo 10.

Why the other options fail

• (b) = 9+8+…+1 = 45.
• (a) forgets C=0 or A=1.
• (c) and (d) allow a carry or A=0.

Working / reference point

A=1..9, C=0..9−A. Σ(10−A)=45.

CrackTarget model answer: (C)

Explanation

Arithmetic mean is the sum divided by 16. The sixteen scores add to 168 (pair them: two 2’s, 3, two 4’s, 6, 7, 9, 11, two 15’s, two 17’s, 18, two 19’s). Mean = 168/16 = 10.5. Ordered list: 2,2,3,4,4,6,7,9,11,15,15,17,17,18,19,19. With n even, the median is the mean of the 8th and 9th observations: (9+11)/2 = 10. Difference = 10.5 − 10 = 0.5. The item is only as hard as the addition; a dropped 19 or a swapped 8th/9th term produces the nearby distractors 0.2 and 0.8. Always sort before naming a median.

Why the other options fail

• (c) = 10.5 − 10.
• (a) treats one of mean or median as an integer off by 1.
• (b) and (d) are arithmetic slips.

Working / reference point

Sum=168, mean=10.5. Sorted 8th,9th = 9,11; median=10. Diff=0.5.

CrackTarget model answer: (C)

Explanation

The sample space has 6 × 6 = 36 equally likely ordered pairs. Sum 7: (1,6),(2,5),(3,4),(4,3),(5,2),(6,1) — six outcomes. Sum 10: (4,6),(5,5),(6,4) — three outcomes. (3,7) and (7,3) do not exist on a d6. Favourable = 9. Probability = 9/36 = 1/4 = 0.25. A common error is to count sum 10 as six outcomes by analogy with sum 7, which would give 12/36 = 0.33, not even on the paper; another is to treat the dice as indistinguishable and undercount. Keep the dice ordered. 0.20 would be 7.2 outcomes; 0.30 would be 10.8; neither is an integer count.

Why the other options fail

• (c) = 9/36 = 0.25.
• (a), (b) and (d) are not integer-over-36 probabilities matching this event.

Working / reference point

n(7)=6, n(10)=3, n=9, 9/36=0.25.

CrackTarget model answer: (B)

Explanation

Jatin Goswami is one of the living patriarchs of Sattriya, the classical dance of the Vaishnava sattras of Assam, recognised by the Sangeet Natak Akademi as a classical form in 2000. He was awarded the Padma Shri earlier and the Padma Bhushan in 2025 for that body of work — choreography, training and the preservation of Srimanta Sankardeva’s dance-drama tradition. Bharatanatyam, Kathakali and Kathak have their own 2025 honourees; they are the distractors written from the rest of the classical list. Current-affairs items of this type are decided by matching the awardee to the form, not by guessing the most famous dance. Assam + sattra + Goswami is the lock.

Why the other options fail

• (b) Sattriya is his form.
• (a), (c) and (d) are other classical forms.

Working / reference point

Padma Bhushan 2025 citation and SNA record: Jatin Goswami — Sattriya.

CrackTarget model answer: (A)

Explanation

The Dag Hammarskjöld Medal is the United Nations’ posthumous honour for military, police and civilian personnel who lose their lives in UN peacekeeping operations. It is named for the second Secretary-General, killed in 1961, and is presented annually on the International Day of UN Peacekeepers, 29 May. Indian peacekeepers have received it in several years; 2025 continued that list. OSCE, NORDEFCO and SIPRI do not award this medal. The name “Hammarskjöld” on an Indian-servicemen question is itself the UN tag. Do not be drawn to SIPRI merely because both sound Nordic and peace-related.

Why the other options fail

• (a) is the awarding organisation.
• (b), (c) and (d) have no Hammarskjöld medal.

Working / reference point

Dag Hammarskjöld Medal = UN peacekeeping medal, UNHQ.

CrackTarget model answer: (A)

Explanation

Space Exploration Technologies Corp. is Elon Musk’s company, branded SpaceX. Statement 1 is true. Falcon (Falcon 9, Falcon Heavy) is SpaceX’s launch vehicle family. Dragon (Cargo Dragon and Crew Dragon) is also SpaceX’s spacecraft; NASA is the customer that certifies and buys Crew Dragon flights to the ISS under Commercial Crew, not the developer. Statement 2 is therefore false in its second clause. The item is a developer-versus-customer test of the kind this paper now regularly writes about private spaceflight. One true corporate expansion and one false attribution.

Why the other options fail

• (a) only 1 is true.
• (c) swallows the NASA-developed claim.
• (b) and (d) mishandle statement 1.

Working / reference point

SpaceX = Space Exploration Technologies Corp. Falcon and Dragon are both SpaceX vehicles. NASA ≠ developer of Dragon.

CrackTarget model answer: (C)

Explanation

FIFA awarded the 2026 Men’s World Cup to a United 2026 bid of the United States, Mexico and Canada — the first 48-team finals, expanded from 32. Both statements are the two facts every sports-GK capsule on this tournament carries. The expansion to 48 was confirmed years before the 2025 paper; the co-host list has not changed. There is no trick in the year (2026, not 2025) and no trick in “Men’s.” Tick both.

Why the other options fail

• (c) both facts are the official 2026 design.
• (a) and (b) drop a true statement.
• (d) drops both.

Working / reference point

FIFA United 2026 = USA+Mexico+Canada, 48 teams.

CrackTarget model answer: (B)

Explanation

In 2025 Thailand’s Constitutional Court dismissed Prime Minister Paetongtarn Shinawatra after a leaked telephone conversation with Hun Sen, the former Cambodian Prime Minister and then President of the Cambodian Senate, in which border and political matters were discussed in terms the Court treated as a breach of ethics and security. Cambodia is the neighbour; Hun Sen is the statesperson. Myanmar, Laos and Vietnam are the other land-border names written as distractors. The item is a single current-affairs lock: Paetongtarn + leaked call + Hun Sen + Cambodia.

Why the other options fail

• (b) Cambodia / Hun Sen.
• (a), (c) and (d) are other neighbours.

Working / reference point

2025 Thai Constitutional Court order: leaked call with Hun Sen of Cambodia.

CrackTarget model answer: (C)

Explanation

SPREE 2025 is an ESIC amnesty-style registration window, revived from the 2016 edition, open (in the notified cycle) from 1 July to 31 December 2025. It lets hitherto unregistered but coverable employers, and left-out employees including contractual, casual and temporary workers, come onto the ESI database without inspection of past records or demand for past contribution. Both statements are therefore the official description. Do not confuse SPREE with an EPFO product; the approving body is the Corporation under the ESI Act, 1948. For this paper, an ESIC registration drive is as much “labour current affairs” as an EPFO circular.

Why the other options fail

• (c) both match the ESIC circular.
• (a) and (b) drop a true limb.
• (d) drops both.

Working / reference point

ESIC SPREE 2025 circular: ESIC-approved; one-time window for unregistered employers and contractual/temporary employees.

CrackTarget model answer: (D)

Explanation

Zero Defect, Zero Effect (ZED) is the MSME Ministry’s certification and hand-holding scheme: manufactured output should have zero defect for the customer and zero adverse effect on the environment. It sits inside the Make-in-India / lean / quality architecture for small industry, with bronze-silver-gold certification, and is administered by the Quality Council of India on behalf of the Ministry of MSME. Heavy Industries, Education and Skill Development are neighbouring ministries with their own quality and skilling brands; they do not own ZED. The phrase itself, coined in a Prime Ministerial formulation and then turned into an MSME scheme, is a standing GK lock for this paper.

Why the other options fail

• (d) is the nodal ministry.
• (a), (b) and (c) administer other schemes.

Working / reference point

MSME ZED scheme guidelines: Ministry of MSME + QCI.

CrackTarget model answer: (B)

Explanation

Auto-settlement of specified EPF advance claims was introduced as a COVID-19 relief measure so that illness and related advances could be paid without a queue at the field office. Statement 2 is true. Statement 1 plants a wrong number. The notified enhancement that followed was from ₹1 lakh to ₹5 lakh (announced mid-2025 by the Labour Minister), not to ₹3 lakh. The paper’s method in current-affairs pairs is often one true institutional fact and one doctored figure. Read every rupee.

Why the other options fail

• (b) only 2 is true.
• (c) accepts the fabricated ₹3 lakh cap.
• (a) and (d) mishandle statement 2.

Working / reference point

COVID origin of auto-settlement = true. Living cap after 2025 revision = ₹5 lakh, not ₹3 lakh. Live set = {2}.

CrackTarget model answer: (C)

Explanation

The Union Cabinet approved the Employment Linked Incentive Scheme with an outlay of ₹99,446 crore — described in every official brief as about ₹1 lakh crore — to support more than 3.5 crore jobs over two years. Part B (support to employers) is delivered through EPFO registration. An establishment must add at least two employees if it has fewer than 50 staff, or five if it has 50 or more, and must sustain that addition for at least six months. Statement 2 is the Cabinet note almost verbatim. Both statements are therefore correct. This is the kind of scheme-architecture question the Commission now writes in the labour-current-affairs cluster of an EPFO paper: outlay plus the exact hiring threshold.

Why the other options fail

• (c) both match the Cabinet / PIB note.
• (a) and (b) drop a true limb.
• (d) drops both.

Working / reference point

Outlay ₹99,446 crore ≈ ₹1 lakh crore. Thresholds 2 (<50) or 5 (≥50), sustained six months, EPFO-registered.

CrackTarget model answer: (A)

Explanation

RBI’s SAARC Currency Swap Framework was renewed by the Union Cabinet for 2024–2027 so that SAARC members can draw short-term liquidity against a swap with India, in INR or in hard currency within a notified envelope. It is a continuity instrument, not a new multilateral bank. AU, ASEAN and EU have other financial dialogues with India; they are not the 2024–2027 swap counterpart named in the Cabinet decision. A currency-swap question in an Indian paper, tagged with those three years and “regional bloc,” is SAARC until a later Cabinet note says otherwise.

Why the other options fail

• (a) is the 2024–27 Cabinet framework.
• (b), (c) and (d) are other blocs.

Working / reference point

Cabinet / RBI: SAARC Currency Swap Arrangement, 2024–2027.

CrackTarget model answer: (D)

Explanation

AS 2 / Ind AS 2 require inventories to be valued at the lower of cost and net realisable value. That rule is the convention of conservatism (prudence) applied to stock: anticipate no profit, provide for all probable losses. If NRV has fallen below cost, the write-down is recognised at once; if NRV is above cost, the unrealised gain is not recognised. Accrual is about recording when the event occurs, not about the measurement cap. Matching pairs expense with revenue. Money measurement excludes non-monetary facts. The phrase “whichever is lower” is the give-away of prudence.

Why the other options fail

• (d) is prudence / conservatism.
• (a), (b) and (c) are other concepts that do not generate the lower-of-cost-or-NRV rule.

Working / reference point

Lower of cost and NRV = do not anticipate profit, do provide for a fall in value = conservatism.

CrackTarget model answer: (A)

Explanation

AS 1 (Disclosure of Accounting Policies) names three fundamental accounting assumptions: going concern, consistency and accrual. If they are followed, they need not be disclosed; if they are not followed, the departure must be disclosed. Matching — the pairing of revenue with the costs incurred to earn it — is a principle of measurement and of the profit-and-loss account, but it is not one of the three fundamental assumptions listed in AS 1. The item is a vocabulary item: “fundamental accounting assumption” is a term of art with a closed list of three. Matching is important and true; it is simply not on that list. Indian CA foundation texts draw this distinction every year; the Commission copies it.

Why the other options fail

• (a) is a principle, not an AS-1 fundamental assumption.
• (b), (c) and (d) are the AS-1 triad.

Working / reference point

AS 1 ¶ 10: going concern, consistency, accrual. Matching ∉ that paragraph.

CrackTarget model answer: (C)

Explanation

Capital expenditure creates or improves a durable asset or brings a newly acquired second-hand asset to working condition. Revenue expenditure keeps an already working asset in its existing condition. Overhaul of a second-hand machine just purchased is part of its cost of bringing it to use — capital. Legal fees to acquire a property are added to the cost of the property — capital. A cinema-hall licence is a right that yields enduring benefit — treated as capital (or as a deferred asset), not as a period expense. Replacement of a worn-out portion of a machine already in use, which merely restores the machine to its previous working state, is a repair — revenue. That is the one revenue item in the list. The 2023 EO/AO paper asked the same distinction with an engine overhaul; the classification has not moved.

Why the other options fail

• (c) is a restoring repair.
• (a) is capitalised into the second-hand asset.
• (b) is part of the cost of the property.
• (d) is a capital / deferred right.

Working / reference point

Restore existing capacity ⇒ revenue. Create or ready a new asset ⇒ capital. Only (c) restores.

CrackTarget model answer: (A)

Explanation

An error of principle is a recording that breaks an accounting principle — typically capital treated as revenue, or a personal account used for a real one. Booking the purchase of an asset to an expense head (Repairs, Purchases, or P&L directly) is the textbook specimen: the trial balance may still agree, because the double entry was completed, but the classification is doctrinally wrong. Omission is leaving the transaction out entirely. Commission is a slip of amount, account-name or side that is not a principle-break (posting ₹5,000 as ₹500, or to the wrong debtor). Compensating errors are two mistakes that cancel. The 2023 paper used “machinery recorded in the Purchase Book” as the same principle-error; this stem is that item rewritten.

Why the other options fail

• (a) capital treated as revenue = principle.
• (b) would mean the purchase was never recorded.
• (c) is a clerical misposting, not a classification doctrine.
• (d) needs a second cancelling mistake.

Working / reference point

Asset → expense is a principle breach. Trial balance may still tally. ⇒ error of principle.

CrackTarget model answer: (D)

Explanation

A provision is an amount written off or retained by a charge against profit to meet a known liability whose amount cannot be determined with substantial accuracy (AS 29 / the older Schedule VI language). It reduces reported profit before arriving at distributable profit. A reserve is an appropriation of profit after it has been earned, not a charge. Capital reserves are born of capital profits (share premium, revaluation, capital redemption), not of distributable trading profits. A general reserve, by definition, is not earmarked for a single specified purpose; a specific reserve is. Statements (a), (b) and (c) each invert one of those distinctions. Statement (d) is the only sentence that a standard would let stand. Keep the pair on the statute-sheet: provision = charge; reserve = appropriation.

Why the other options fail

• (d) is the definition of a provision.
• (a) describes a provision, not a reserve.
• (b) describes a revenue reserve, not a capital reserve.
• (c) describes a specific reserve, not a general reserve.

Working / reference point

Provision → P&L charge. Reserve → appropriation. Capital reserve ↛ distributable profit. General reserve ↛ single purpose.

Accountancy and audit (Q.81–90), economy and schemes (Q.91–99), modern India (Q.100–102). Model answers pending the official key. Send Q.103–120 to close this paper.

CrackTarget model answer: (D)

Explanation

The ledger is the principal book because every transaction that has first been journalised is posted there, and the trial balance and the final accounts are drawn from ledger balances. That is statement (d), and it is the one true sentence in the set. Agreement of the trial balance is not conclusive: compensating errors, errors of principle, complete omissions and errors of original entry all leave the trial balance tallied. A suspense account opened to force a trial balance to agree is a temporary parking account; it must be cleared, not carried as a permanent head. Nominal accounts are not “balanced” and carried forward; they are closed to the Trading and Profit and Loss Account at the year-end. Real and personal accounts are balanced. The item is a cluster of first-year book-keeping maxims; three of them are the standard false friends.

Why the other options fail

• (d) is the definition of the ledger.
• (a) ignores compensating and principle errors.
• (b) treats a clearing account as permanent.
• (c) confuses closing with balancing.

Working / reference point

Ledger = book of final entry = principal book. TB agreement ≠ conclusive. Suspense = temporary. Nominal accounts are closed, not balanced.

CrackTarget model answer: (A)

Explanation

Capital is the owner’s claim on the firm. It is credited when introduced and when profit is added, and debited only for drawings and for a loss. In a healthy going concern the capital account therefore carries a credit balance. Statement (a) is false, and that is what the question asks for. The other three statements are true. The discount columns of a triple-column cash book record cash discount allowed and received, not trade discount. Under the traditional (British/Indian) classification, outstanding rent is a representative personal account — “Rent Outstanding A/c” stands in for the landlord. The sales day book is a book of original entry for credit sales only; cash sales go through the cash book. Three true book-keeping rules and one inverted balance.

Why the other options fail

• (a) is the false statement: capital is a credit-balance account.
• (b), (c) and (d) are standard true rules.

Working / reference point

Capital ∈ equity ⇒ credit balance. (a) is therefore the statement that is not correct.

CrackTarget model answer: (C)

Explanation

Net profit is operating profit after non-operating expenses have been deducted and non-operating incomes have been added. To walk backwards from net profit to operating profit one must therefore add back the non-operating expenses and take out the non-operating incomes: OP = NP + non-op exp − non-op inc. That is option (c). Interest on loan, loss on sale of an asset and charitable donations are typical non-operating expenses; interest received, dividend and profit on sale of an investment are typical non-operating incomes. The four options are the four sign-combinations of the same two adjustments; only one combination reverses both the deduction and the addition that produced net profit. Write a two-line P&L in the margin if the signs swim.

Why the other options fail

• (c) reverses both non-operating adjustments.
• (a), (b) and (d) flip one or both signs the wrong way.

Working / reference point

NP = OP − non-op exp + non-op inc ⇒ OP = NP + non-op exp − non-op inc.

CrackTarget model answer: (A)

Explanation

AS 2 / Ind AS 2 include in inventory cost (i) costs of purchase, (ii) costs of conversion and (iii) other costs incurred in bringing inventories to their present location and condition. Costs of purchase therefore come in. Normal wastage of materials is a conversion cost and comes in. Storage cost comes in only when the storage is an essential part of the production process (wine, timber, cheese); that is the case the option itself states, so (d) is included. Administration overheads that do not contribute to bringing inventories to their present location and condition are period costs and are kept out. That is the general rule the word “generally” in the stem is pointing at. Abnormal wastage, selling costs and most storage and admin costs stay outside inventory.

Why the other options fail

• (a) is the period cost AS 2 keeps out.
• (b) is AS 2 paragraph 6.
• (c) is normal loss in conversion.
• (d) is the production-storage exception in AS 2.

Working / reference point

AS 2: purchase + conversion + bringing-to-location. General admin overhead ∉ that list.

CrackTarget model answer: (B)

Explanation

Rent received during the year is commonly credited to Rent Received / Rent A/c. The portion that relates to the next year is income received in advance — a current liability. The year-end adjustment therefore takes that portion out of income and parks it as a liability: Debit Rent Received A/c ₹2,000; Credit Rent Received in Advance A/c ₹2,000. Option (c) is the reverse entry, which would be used if the liability were being released in the following year. Options (a) and (d) are the closing entries that move the year’s income (after adjustment) to P&L; they are not the prepaid/advance adjustment itself. Always name the two accounts the adjustment actually touches: the income account and the advance-liability account.

Why the other options fail

• (b) is the year-end advance adjustment.
• (c) reverses it.
• (a) and (d) are P&L closing entries, not the advance adjustment.

Working / reference point

Advance rent = liability. Dr Rent Received 2,000; Cr Rent Received in Advance 2,000.

CrackTarget model answer: (D)

Explanation

Mitigation of loss is the insured’s duty, after a casualty has begun or is imminent, to take all reasonable steps that a prudent uninsured owner would take to keep the loss as small as possible. Failure to mitigate entitles the insurer to reduce the claim by the avoidable portion. Subrogation is the insurer’s step into the insured’s shoes against a third-party wrongdoer after payment. Uberrimae fidei is the pre-contract and continuing duty of disclosure. “Co-operation” is not a named marine/fire principle in the Indian syllabus list. The stem’s own words — “minimize the loss or damage to the insured property” — are the definition of mitigation. This is a one-step naming item from the insurance chapter of mercantile law.

Why the other options fail

• (d) is the named duty.
• (a) is the post-payment transfer of rights.
• (b) is disclosure.
• (c) is not a standard named principle here.

Working / reference point

Duty to minimise loss after casualty = mitigation.

CrackTarget model answer: (B)

Explanation

A contract of indemnity (s.124 of the Indian Contract Act, and the special insurance statutes) promises to make good an actual loss. Fire, marine and motor policies are contracts of indemnity: the insurer pays the measured loss, subject to sum insured and average, and is then subrogated. A life policy is not an indemnity. It is a contingent contract to pay a fixed (or scheduled) sum on death or on survival to a date; there is no “measured loss of life” to restore. That is why life policies have no subrogation in the indemnity sense and why a person may hold several life policies without the contribution rules of fire insurance. The odd one out of the four insurance contracts is life. The same distinction is asked almost every year in some paper of this family.

Why the other options fail

• (b) is a contingent contract for a sum assured, not an indemnity.
• (a), (c) and (d) are classic indemnity policies.

Working / reference point

Indemnity = make good actual loss. Life = pay the sum assured. Life ∉ indemnity.

CrackTarget model answer: (B)

Explanation

SA 230, Audit Documentation, defines audit documentation as the record of audit procedures performed, relevant audit evidence obtained, and conclusions reached — commonly called working papers. An audit file is the one or more folders or other storage media, in physical or electronic form, containing the records that constitute the audit documentation for a specific engagement. The file is the container; the documentation is the content. They are not the same thing. Programmes, summaries of significant matters, confirmations, checklists and analytical workings are all documentation, and the standard expressly allows paper, electronic or other media. Statement (b) collapses the container into the content and is the false statement the question wants.

Why the other options fail

• (b) confuses the file (container) with the documentation (content).
• (a), (c) and (d) are SA 230 text.

Working / reference point

SA 230: audit file = assembly of documentation; documentation ≠ the file itself.

CrackTarget model answer: (C)

Explanation

Vouching is the examination of documentary evidence (vouchers) that supports the entries in the books, in order to establish that each recorded transaction is authentic, authorised, properly classified and entered for the correct amount. Authenticity of the transaction is the primary objective. Detecting errors is a by-product, not the defined aim. Evaluating internal controls is the work of a control test or a walk-through, not of vouching a voucher. Assessing management performance is a special / operational / performance audit objective. The four options mix the purpose of vouching with the purposes of other audit procedures. Keep the short definition: voucher → authenticity.

Why the other options fail

• (c) is the textbook purpose of vouching.
• (a) is a possible result, not the primary aim.
• (b) is tests of control.
• (d) is performance audit.

Working / reference point

Vouching = documentary examination of recorded transactions for authenticity.

CrackTarget model answer: (A)

Explanation

Verification is the auditor’s work on assets and liabilities at the balance-sheet date: do they exist, does the entity own them (title / authority of acquisition), are they valued on an acceptable basis, are they free of undisclosed charge, and are they properly disclosed. Existence, valuation and authority of acquisition are three of those objectives. “Historical accuracy of accounts” is a description of what vouching and casting try to establish about past entries; it is not an objective of verification as the term is used in the auditing syllabus. The item is the standard vouching-versus-verification contrast. Vouching looks backward at transactions; verification looks at the balances that those transactions have produced.

Why the other options fail

• (a) is a vouching / accuracy objective, not a verification objective.
• (b), (c) and (d) are the classic verification tests.

Working / reference point

Verification = existence + ownership/authority + valuation + charge + disclosure. Historical accuracy ∉ that list.

CrackTarget model answer: (C)

Explanation

ILO WSPR 2024–26 put India’s cash-benefit coverage at 24.4 per cent in 2021 and 48.8 per cent in 2024 — a doubling — after ILO began counting beneficiaries of 34 Central schemes rather than seven. That is statement 1. The Ministry of Labour and Employment’s parallel data-pooling exercise, announced with the same report, estimates that once in-kind Central benefits (food, housing, health) are added, coverage of at least one form of protection reaches about 92 crore people, or nearly 65 per cent of the population. That is statement 2. Both sentences are the official March 2025 talking points. The paper is reproducing a PIB / Labour-Minister pair, not inviting a debate on ILO methodology.

Why the other options fail

• (c) both sentences match the ILO report and the MoLE brief.
• (a) and (b) drop a true limb.
• (d) drops both.

Working / reference point

WSPR: 24.4% (2021) → 48.8% (2024). MoLE: ~65% with in-kind Central schemes.

CrackTarget model answer: (D)

Explanation

From 1 July 2020 the MSMED Act classification is a composite of investment in plant and machinery or equipment and annual turnover, with a common definition for manufacturing and services. Number of workers is not a criterion in the present notification (it was relevant to older SSI / Factories-Act thresholds, not to the 2020 MSME composite). The current bands, as later revised upward in 2025, still use only those two axes. Statement 2 is therefore the dummy. Read the 2020 Gazette, not the 2006 one.

Why the other options fail

• (d) is the 2020 composite: investment + turnover.
• (a) and (b) smuggle in headcount.
• (c) is the old employment test alone.

Working / reference point

MSMED notification w.e.f. 1.7.2020: investment and turnover only. Headcount ∉ the test.

CrackTarget model answer: (D)

Explanation

NITI Aayog’s Fiscal Health Index 2025 scores eighteen major States on five sub-indices: quality of expenditure, revenue mobilisation, fiscal prudence, debt index and debt sustainability. All five numbered items are therefore in. The report is a post-Finance-Commission monitoring product and was in the current-affairs cycle for this paper. Partial lists in (a), (b) and (c) are trimmed versions of the same five. When an official index is named and five plausible pillars are offered, the safe working rule on this paper is that the Commission has copied the contents page.

Why the other options fail

• (d) is the full NITI five.
• (a), (b) and (c) are incomplete.

Working / reference point

FHI 2025 methodology: five sub-indices = the five listed items.

CrackTarget model answer: (D)

Explanation

Economic Survey 2024–25 and the Provisional Estimates put the services (tertiary) share of GVA at current prices at about 55 per cent (Survey figure 55.3 per cent; MOSPI current-price share 54.9 per cent). Agriculture is in the mid-teens and industry in the mid-to-high twenties. 25, 35 and 45 per cent are the wrong sector or an older decade. The question is a single-statistic current-affairs lock. Carry three numbers into the hall: services ~55, industry ~27, agriculture ~18, at current prices, 2024–25.

Why the other options fail

• (d) matches Survey / MOSPI ~55%.
• (a) is too low for any major sector except a misread primary share.
• (b) and (c) are industry-range or dated services-range figures.

Working / reference point

ES 2024–25: services GVA share 55.3% in FY25 at current prices.

CrackTarget model answer: (A)

Explanation

PMMY average ticket size moved from about ₹38,000 in FY16 to about ₹1.02 lakh in FY25 — more than a doubling (the official brief says “nearly tripled”). Statement 1 is true. Cumulative disbursal since launch, as of February 2025, is led by Tamil Nadu, then Uttar Pradesh, then Karnataka. Maharashtra is further down the list (sixth in that briefing). Statement 2 is false. The paper’s method is again one true trend and one wrong State name. Do not substitute “a large western State” for the actual leaderboard.

Why the other options fail

• (a) only the ticket-size statement survives.
• (c) accepts the Maharashtra ranking.
• (b) and (d) mishandle statement 1.

Working / reference point

Ticket ₹38,000 → ₹1.02 lakh (more than doubled). Top State by disbursal = Tamil Nadu, not Maharashtra.

CrackTarget model answer: (A)

Explanation

NISHTHA (National Initiative for School Heads’ and Teachers’ Holistic Advancement) began as an elementary-stage integrated training programme under Samagra Shiksha and has been extended in later phases to secondary teachers and to Stage-wise NEP coverage — “all stages of school education” is the official description of the expansion. Statement 1 is true. PM POSHAN (the renamed Mid-Day Meal) covers children of Classes I to VIII in Government and Government-aided schools, and Balvatika / pre-primary in notified cases, not “only I–VI.” Statement 2 under-states the coverage by two classes and is false. One true education-scheme expansion, one truncated meal-scheme range.

Why the other options fail

• (a) only NISHTHA is correctly described.
• (c) accepts the I–VI cap.
• (b) and (d) mishandle statement 1.

Working / reference point

NISHTHA: extended to all school stages. PM POSHAN: Classes I–VIII (plus notified Balvatika), not I–VI only.

CrackTarget model answer: (C)

Explanation

The Department of Biotechnology’s Bio-Economy reports have placed the sector at about 4.25 per cent of GDP in the latest cited year of this cycle. Statement 1 is the figure the Commission is using. BioE3 (Biotechnology for Economy, Environment and Employment), approved by Cabinet in 2024, is the policy umbrella for high-performance biomanufacturing, regenerative bio-manufacturing and a circular bio-economy aligned with net-zero. Statement 2 is the scheme’s own purpose clause. Both statements are the official pair. This is a Science-and-Economy current-affairs item, not a biochemistry item.

Why the other options fail

• (c) both match DBT / Cabinet language.
• (a) and (b) drop a true limb.
• (d) drops both.

Working / reference point

DBT bio-economy share ≈ 4.25% of GDP. BioE3 Cabinet note: regenerative / circular / net-zero.

CrackTarget model answer: (C)

Explanation

IFCI was set up in 1948 under a special Act — late 1940s, not the 1950s–60s window the stem names. ICICI was incorporated in 1955 as a company at the World Bank’s instance. IDBI was established in 1964 as a wholly owned subsidiary of RBI (later a separate statute). NaBFID is a 2021 development finance institution for infrastructure. Inside the 1950s–1960s window sit only ICICI and IDBI. The item is a date-sort.

Why the other options fail

• (c) ICICI 1955 and IDBI 1964.
• (a) adds IFCI 1948.
• (b) pairs 1948 with 2021.
• (d) adds both outsiders.

Working / reference point

IFCI 1948; ICICI 1955; IDBI 1964; NaBFID 2021. Window 1950s–60s = {2,3}.

CrackTarget model answer: (D)

Explanation

Headline CPI includes all items. Core inflation is headline inflation after the exclusion of food and energy (fuel) — the two most volatile groups — so that the remaining index speaks to persistent, demand-driven price pressure. Neither food prices nor energy prices are inside core. Both numbered statements are therefore false, and the answer is neither. RBI’s communications and the Economic Survey use this definition. The item is a definition lock; the options are the four inclusion combinations. Do not confuse “core” with “WPI manufactured products” or with “CPI excluding food only.”

Why the other options fail

• (d) core excludes both food and energy.
• (a), (b) and (c) put one or both volatile groups back in.

Working / reference point

Core = headline − food − energy. {1,2} ∩ core = ∅.

CrackTarget model answer: (B)

Explanation

After the Golgonda (Golconda) zamindari in the Visakhapatnam hills was taken over, the Gudem muttadars rose repeatedly (1840s, 1857–58 and later) to restore the Bhupathi family to the seat and to secure maintenance for that family. Those two political aims — statements 2 and 3 — are the reasons the stem’s source-text isolates. The later and more famous Rampa / Alluri rising of 1922 sits in the same hills but is a different episode; this item is the nineteenth-century Gudem–Golgonda cycle.

Why the other options fail

• (b) is the series key: restoration of the family + refusal of maintenance.
• (a) and (c) keep the affinity as a numbered reason.
• (d) drops restoration.

Working / reference point

Gudem fituris: restore Bhupathi to Golgonda and win maintenance. Series live set = {2,3}.

CrackTarget model answer: (C)

Explanation

Santhal Hul: 1855–56. Kherwar (Kharwar) movement among the Santhals under Bhagirath Manjhi: 1874. Deccan Riots (the Deccan Revolt of this list): 1875, the peasant rising against Marwari and Gujarati moneylenders in Poona and Ahmednagar. Rampa Rebellion of Alluri Sitarama Raju: 1922–24 (there was an earlier 1879 Rampa, but the numbered “Rampa Rebellion” of modern syllabi is the 1922 rising). The order starting with the earliest is therefore 2 – 3 – 1 – 4. Option (a) puts Deccan first. Option (d) puts Deccan before Santhal. Option (b) is reverse chronology. Date-sort items on this paper are won by four year-tags written in the margin before the options are read.

Why the other options fail

• (c) 1855–56, 1874, 1875, 1922.
• (a) starts too late.
• (b) is backwards.
• (d) puts 1875 before 1855.

Working / reference point

Santhal 1855–56 < Kherwar 1874 < Deccan 1875 < Rampa 1922 ⇒ 2-3-1-4.

CrackTarget model answer: (A)

Explanation

Both Home Rule Leagues were constitutionalist: Tilak after Surat and Besant from the Theosophical / Congress moderate tradition rejected revolutionary violence as the method of the campaign. Statement 1 is true. In 1917, after Besant’s internment and release, the two Leagues coordinated propaganda, and Congress itself moved towards the Home Rule demand at Calcutta; statement 2 is true. Statement 3 inverts the territorial division. Tilak’s League worked the Bombay Presidency (Maharashtra, Karnataka) and the Central Provinces; Besant’s All-India Home Rule League covered the rest of India, including Madras, where she was based. Statement 3 is false. Live pair = 1 and 2. The inverted map is the classic Home Rule trap.

Why the other options fail

• (a) keeps the two true statements.
• (b) and (d) accept the inverted map.
• (c) drops the 1917 co-operation.

Working / reference point

Constitutional method ✓. 1917 co-operation ✓. Territory: Tilak = Bombay+CP; Besant = rest. 3 is inverted.

Modern India and culture (Q.103–108), polity and schemes (Q.109–120). This file closes Combined CRT 2025. Model answers pending the official key.

CrackTarget model answer: (A)

Explanation

The Non-Cooperation Movement in the eastern countryside was not only a town-and-student affair. In Bihar the Kisan Sabha, already active against European indigo planters in Champaran’s aftermath and against high rents, gave NCM its rural teeth — statement 2. In Midnapore the Mahishya peasantry, led by Birendranath Sasmal, refused Union Board taxes in 1921; that no-tax campaign is a standard NCM case-study — statement 3. Statement 1 is the generalisation those two regional facts support. All three sentences sit in the Bipan Chandra / Sumit Sarkar account of 1920–22. There is no trap in the dates: Kisan Sabha work and Sasmal’s Midnapore campaign are inside 1920–22, which is inside 1920–1935.

Why the other options fail

• (a) all three are the eastern-peasant reading of NCM.
• (b)–(d) drop a true limb.

Working / reference point

Bihar Kisan Sabha vs planters + Midnapore Mahishya vs Union Board + peasant effectiveness in Bihar and Bengal = all three live.

CrackTarget model answer: (B)

Explanation

Natyashastra is conventionally placed between the second century BCE and the second century CE. It is a total treatise on natya: speech, pathya, gita, vadya, angika, aharya, sattvika, rasa, theatre architecture, the audience. Statement 2 is the book’s own definition of the spectacle. Statement 3 is false. Aristotle’s Poetics is a short essay on tragedy and epic. Natyashastra is vastly more extensive — dance, music, gesture, rasa theory, playhouse design — which is why Indian art-history textbooks call Poetics the “nearest Greek counterpart” and then immediately add that Bharata’s ground is wider, not narrower. Kill 3; keep 1 and 2.

Why the other options fail

• (b) drops the inverted comparison with Poetics.
• (c) swallows statement 3.
• (a) and (d) drop a true dating or a true description.

Working / reference point

Date window 2nd BCE–2nd CE ✓. Amalgam of speech/music/gesture ✓. Coverage is more, not less, than Poetics ✗.

CrackTarget model answer: (C)

Explanation

Vishnu Shridhar Wakankar noticed the Bhimbetka rock shelters from a train window in 1957 and then surveyed and published the painted caves that made the site world-famous; it is now a UNESCO World Heritage Site. Archibald Carlleyle recorded rock paintings in the Mirzapur / Kaimur belt in the 1860s — earlier Indian rock-art, not Bhimbetka. Cunningham founded the ASI and catalogued monuments; he did not discover Bhimbetka. Wheeler is the Harappa / Arikamedu stratigrapher. The name locked to Bhimbetka in every Indian-art MCQ is Wakankar.

Why the other options fail

• (c) Wakankar, 1957.
• (a) is Mirzapur rock art.
• (b) is ASI’s founder.
• (d) is Harappan excavation.

Working / reference point

Bhimbetka discovery = V.S. Wakankar, 1957–58.

CrackTarget model answer: (B)

Explanation

Bhimbetka paintings begin in the Mesolithic and run into historic times — the earliest item on the list. The Mahajanaka Jataka murals at Ajanta belong to the Vakataka / late-Gupta horizon, fifth–sixth century CE. Sittannavasal (Tamil Jain cave) portraits and lotuses are seventh–ninth century (Pallava–early Pandya). The heavenly musicians in the circumambulatory of Brihadishvara, Thanjavur, are Chola, consecrated 1010 CE under Rajaraja I. The order starting with the earliest is therefore 2 – 1 – 3 – 4. Option (a) puts Ajanta before prehistory. Option (c) puts Chola frescoes before Ajanta. Four date-tags in the margin decide the item.

Why the other options fail

• (b) Mesolithic → Ajanta 5th–6th → Sittannavasal 7th–9th → Brihadishvara 1010.
• (a), (c) and (d) scramble the centuries.

Working / reference point

Bhimbetka (prehistoric) < Ajanta (~5th–6th CE) < Sittannavasal (~7th–9th) < Brihadishvara (1010) ⇒ 2-1-3-4.

CrackTarget model answer: (B)

Explanation

European sailors in the Bay of Bengal used the dark khondalite tower of the Konark Sun Temple as a landfall mark and called it the Black Pagoda. The lighter-washed Jagannath temple at Puri was the White Pagoda. Kamakhya and Kandariya Mahadeva never carried those pilot-book names. The item is a single locked epithet. Do not reverse Black and White; that is the only common error.

Why the other options fail

• (b) Konark = Black Pagoda.
• (a) is the White Pagoda.
• (c) and (d) have no pagoda epithet.

Working / reference point

Pilot-book name: Konark Sun Temple = Black Pagoda; Puri Jagannath = White Pagoda.

CrackTarget model answer: (A)

Explanation

Mahayana populates the pantheon with female saviours — Tara, Prajnaparamita, Chunda — who embody karuna and prajna and protect the practitioner. Statement 1 is the general rule. The Prajnaparamita literature personifies Perfection of Wisdom as a goddess; statement 2 is that personification. The same texts call her the mother of all Buddhas and the source of their omniscience, because wisdom is what makes a Buddha a Buddha — statement 3. All three sentences are standard Mahayana iconography, of the kind used in Nalanda bronzes and in the Prajnaparamita-hrdaya cult. There is no Hinayana counter-statement hiding in the options.

Why the other options fail

• (a) all three are Mahayana textbook sentences.
• (b)–(d) drop a true limb.

Working / reference point

Mahayana female saviours ✓. Prajnaparamita as goddess of wisdom ✓. Mother / source of Buddhas’ omniscience ✓.

CrackTarget model answer: (D)

Explanation

Article 124(7) bars a retired Supreme Court judge from pleading or acting in any court or before any authority in India — including the Supreme Court itself. Statement 3, which permits post-retirement practice in the Supreme Court, is therefore false. Statement 4 is true: Order IV of the Supreme Court Rules requires an Advocate-on-Record to file and to instruct; a Senior Advocate appears only with an AoR. Statement 2 reflects the living administrative convention: the CJI as Master of the Roster determines the work-structure of the Court and has administrative superintendence over the Registry. Live pair on that key: 2 and 4.

Why the other options fail

• (d) keeps roster/Registry power and the AoR rule.
• (b) and (c) keep the illegal post-retirement practice in SC.
• (a) drops the AoR rule.

Working / reference point

Art 124(7): no practice in any Indian court after SC judgeship ⇒ 3 dead. AoR rule ⇒ 4 live. Master of Roster ⇒ 2 live. Series pair = {2,4}.

CrackTarget model answer: (A)

Explanation

Article 131 gives the Supreme Court exclusive original jurisdiction in disputes between States (and Union–State). High Courts do not share that jurisdiction. Statement 1 is false. Writs under Articles 32 and 226 issue from the Supreme Court and the High Courts; district courts have no writ jurisdiction. Statement 2 is false. The Memorandum of Procedure for High Court appointments runs through the State Chief Minister and the Governor before the Supreme Court collegium; the CM is not a cypher. Statement 3 is false. Statement 4 is true: custom and usage not contrary to statute or the Constitution are sources of law in specified fields (personal law, riparian practice, mercantile usage). Exactly one statement survives. The item is a four-trap count.

Why the other options fail

• (a) only statement 4 lives.
• (b)–(d) over-count by treating 1, 2 or 3 as true.

Working / reference point

Art 131 = SC only. Writs = Art 32 + 226, not district courts. CM is consulted in HC appointments. Custom not contra legem is a source. Count = 1.

CrackTarget model answer: (D)

Explanation

BEL and ECIL are the two PSUs that design and manufacture Indian EVMs for the Election Commission. Statement 3 is true. Statement 1 glues two different facts. EVMs were used in 45 Lok Sabha constituencies in 1999; nationwide deployment across all 543 seats was 2004. “First use in a Lok Sabha election” is therefore 1999, not 2004. Statement 1 is false. Statement 2 is false on the engineering: the Control Unit records the vote and then the VVPAT prints a slip; the two events are sequential, not simultaneous, and VVPAT itself was not part of the original EVM. Only statement 3 survives.

Why the other options fail

• (d) only the BEL–ECIL sentence is true.
• (a), (b) and (c) keep 1999/2004 conflation or the simultaneous-record claim.

Working / reference point

First LS use = 1999 (45 PCs); nationwide = 2004. CU then VVPAT, not simultaneous. Manufacturers = BEL + ECIL.

CrackTarget model answer: (B)

Explanation

NeVA is a Mission Mode Project under Digital India, hosted as ‘One Nation – One Application’ for legislatures, and aimed at paperless, end-to-end digitalisation of State Legislature business (list of business, questions, house proceedings). It is developed and midwifed by the Ministry of Parliamentary Affairs, not by the Parliament Secretariat. Statement 3 is the dummy. Live set = 1, 2 and 4. The item is a scheme-architecture copy of the official NeVA brief.

Why the other options fail

• (b) drops the Parliament-Secretariat claim.
• (a) and (c) keep statement 3.
• (d) drops two true limbs.

Working / reference point

NeVA = MMP + Digital India + One Nation One Application + State Legislatures. Developer = MoPA, not Parliament Secretariat.

CrackTarget model answer: (C)

Explanation

SMILE, under the Ministry of Social Justice and Empowerment, has two sub-schemes: Central Sector Scheme for Comprehensive Rehabilitation for Welfare of Transgender Persons, and Comprehensive Rehabilitation of Persons Engaged in the Act of Begging. Both numbered groups are therefore inside the scheme. The item is a two-limb scheme-coverage lock. Do not reduce SMILE to only the transgender component, which is the more visible of the two in current-affairs capsules.

Why the other options fail

• (c) both target groups are named in the scheme guidelines.
• (a) and (b) each drop one sub-scheme.
• (d) drops both.

Working / reference point

SMILE = transgender welfare + rehabilitation of persons engaged in begging.

Date-sensitive model answer C: accreditation statement requires the examination-date record.

Explanation

Use GANHRI accreditation status at the date relevant to the 2025 question. The supplied manuscript refers to a later 2026 membership list, which cannot independently prove the correct 2025 answer. Statements about the Paris Principles and accreditation categories should be distinguished from the disputed, time-specific status of India. Consult the official key and the contemporaneous GANHRI record; this item is flagged rather than certified.

CrackTarget model answer: (D)

Explanation

Part V is The Union and contains the Parliament (Arts 79–122). Part VI is The States and contains the Governor’s legislative powers (assent, reserved bills, ordinances — Arts 200–213). Part XII is Finance, Property, Contracts and Suits and contains Union and State borrowing (Arts 292–293). Part IXB, inserted by the 97th Amendment, is The Co-operative Societies (Arts 243ZH–243ZT). Mapping: A-4, B-1, C-3, D-2. That is option (d). The usual traps swap Part V with Part VI, or park co-operatives in Part IX instead of IXB.

Why the other options fail

• (d) A→V, B→VI, C→XII, D→IXB.
• (a) parks the Governor in Part XII.
• (b) and (c) park Parliament in IXB.

Working / reference point

Parliament = Part V. Governor’s legislative powers = Part VI. Union borrowing = Part XII. Co-operative societies = Part IXB.

CrackTarget model answer: (A)

Explanation

Article 279A constitutes the GST Council with (a) the Union Finance Minister as Chairperson, (b) the Union Minister of State in charge of Revenue or Finance, and (c) the Minister in charge of Finance or Taxation or any other Minister nominated by each State Government. The Prime Minister is not a member. The item is a membership-list question. Do not promote the PM into the Council because he chairs the Cabinet that created the tax; the article does not put him in the room.

Why the other options fail

• (a) is absent from Art 279A.
• (b), (c) and (d) are the three limbs of Art 279A(2).

Working / reference point

Art 279A(2): FM + MoS (Finance/Revenue) + one minister per State. PM ∉ the list.

CrackTarget model answer: (D)

Explanation

Section 12 of the RTI Act: the committee that recommends CIC/IC names is the Prime Minister (chair), the Leader of Opposition in the Lok Sabha, and a Union Cabinet Minister nominated by the PM. The Chief Justice of India is not on that committee. Statement 1 is false. After the 2019 amendment the term is three years (or until 65), not five, and is fixed by the Central Government; the CIC is not eligible for reappointment as CIC, and an IC may be appointed CIC but not reappointed as IC beyond the amended tenure rules. Statement 2 is false on the “five years” figure and on the reappointment sketch. Neither statement survives. The 2019 amendment is the trap for anyone still reciting the original five-year term.

Why the other options fail

• (d) both statements fail the amended Act.
• (a)–(c) keep a CJI-headed committee or a five-year term.

Working / reference point

s.12 committee = PM + LoP + Cabinet Minister; no CJI. Tenure after 2019 = 3 years / 65, not 5.

CrackTarget model answer: (C)

Explanation

Article 246: Parliament has exclusive power on the Union List and concurrent power on the Concurrent List. Statement 1 is true. Article 248 and Entry 97 of the Union List give Parliament residuary power — any matter not enumerated in the Concurrent List or the State List. Statement 2 is the residuary clause written in the article’s own words. Both statements are therefore correct. The “and/or” in statement 1 is not a trick; Parliament may legislate on Union items alone, Concurrent items alone, or both. Do not read statement 2 as a claim that Parliament cannot touch the Union List; the Union List is exactly the set of matters not in the Concurrent or State Lists, plus the named Union entries.

Why the other options fail

• (c) Art 246 + Art 248.
• (a) and (b) drop one of the two articles.
• (d) drops both.

Working / reference point

Art 246: Union List exclusive + Concurrent List shared. Art 248: residuary = not in Concurrent or State List.

CrackTarget model answer: (D)

Explanation

Article 129 makes the Supreme Court a court of record with power to punish for contempt of itself. Article 215 makes every High Court a court of record with the same power in respect of itself. Statement 1 is therefore false — the word “Only” is the poison. Advisory jurisdiction under Article 143 is a Supreme Court special: the President may refer a question of law or fact to the Supreme Court for its opinion. High Courts have no equivalent advisory jurisdiction. Statement 2 is false. Neither statement lives. The item is two independent “only / both” traps on well-worn articles.

Why the other options fail

• (d) both statements fail.
• (a) keeps the false ‘only SC’ contempt claim.
• (b) invents HC advisory jurisdiction.
• (c) keeps both errors.

Working / reference point

Art 129 and Art 215: SC and HC each punish contempt of themselves. Art 143 advisory = SC only. {1,2} = empty.

Source-text issue: statements 1 and 3 are DPSPs; statement 2 contains an age mismatch.

Explanation

Article 44 concerns a Uniform Civil Code and Article 51 international peace and security. Current Article 45 concerns early childhood care and education until age six, while Article 21A covers free and compulsory education for ages six to fourteen. As reproduced here, statement 2 incorrectly combines early-childhood wording with age fourteen. None of the listed choices states “1 and 3 only”. The manuscript’s A strip is not adopted as a legally correct solution to this wording; verify the original booklet and official treatment.

No. It is a complete 120-question teaching presentation of CrackTarget’s supplied model-solution manuscript, with identified caveats.

Different series can reorder questions. Match the question text and option contents before using a letter.

Not necessarily. Solve the law expressly asked in the historical paper, and revise the current Code and notifications separately.