| Q.No. | Detailed Explanation on Each Option |
|---|---|
| 1 | a. Gene editing – This is the correct key feature of CRISPR-Cas9 technology. CRISPR-Cas9 is a genome editing tool that allows precise modifications to DNA, enabling the addition, deletion, or alteration of genetic material at specific locations. It has revolutionized fields like medicine, agriculture, and biotechnology by providing a fast, cheap, and accurate method for gene manipulation. b. Protein synthesis – Incorrect. Protein synthesis is the process by which cells build proteins from amino acids using information from mRNA, involving ribosomes and tRNA. CRISPR-Cas9 does not directly involve protein synthesis; instead, it edits genes that may code for proteins. c. Vaccine development – Incorrect. While CRISPR technology can be used in research for vaccine development, such as editing genes to study immune responses or create better models, it is not a key feature. Vaccine development primarily involves antigens, adjuvants, and immunization strategies. d. Antibiotic resistance – Incorrect. Antibiotic resistance refers to bacteria’s ability to withstand antibiotics, often due to genetic mutations or gene transfer. CRISPR can be used to study or combat resistance, but it is not inherently a feature of the technology itself. |
| 2 | A. a-1, b-2, c-3, d-4 – Correct. Lithium is primarily used in batteries (e.g., lithium-ion for electronics and EVs) due to its lightweight and high electrochemical potential. Silicon is essential in semiconductors for chips and solar panels because of its semi-conductive properties. Uranium is used as nuclear fuel in reactors for energy production via fission. Tungsten is used in filaments for light bulbs and heating elements due to its high melting point. B. a-2, b-3, c-4, d-1 – Incorrect. This mismatches: lithium not for semiconductors, silicon not nuclear, etc. C. a-3, b-4, c-1, d-2 – Incorrect. Lithium not nuclear fuel, silicon not filaments. D. a-4, b-1, c-2, d-3 – Incorrect. Lithium not filaments, silicon not batteries primarily. |
| 3 | A. a-1, b-2, c-3, d-4 – Correct. Malaria is caused by Plasmodium (protozoa). Tuberculosis by Mycobacterium tuberculosis (bacteria). AIDS by HIV (virus). Ringworm by fungi like Trichophyton. B. a-2, b-3, c-4, d-1 – Incorrect. Malaria not bacteria, TB not virus. C. a-3, b-4, c-1, d-2 – Incorrect. Malaria not virus, TB not fungus. D. a-4, b-1, c-2, d-3 – Incorrect. Malaria not fungus, TB not protozoa. |
| 4 | a. Only 1 – Incorrect. Both statements are true; photosynthesis does convert light to chemical energy, and chlorophyll is essential. b. Only 2 – Incorrect. Statement 1 is also true. c. Both 1 and 2 – Correct. Photosynthesis uses light energy to produce glucose (chemical energy), and chlorophyll absorbs the light needed for this process. d. Neither 1 nor 2 – Incorrect. Both are fundamental to photosynthesis. |
| 5 | a. 1 and 2 only – Incorrect. Geothermal is also renewable. b. 1, 2, and 4 only – Correct. Solar (sunlight), wind (air movement), geothermal (Earth’s heat) are renewable sources that replenish naturally. Coal is fossil fuel, finite. c. 2 and 3 only – Incorrect. Coal is non-renewable. d. All of the above – Incorrect. Coal is not renewable. |
| 6 | a. Indian Space Research Organisation – Correct. ISRO is India’s space agency, handling satellites, rockets, and exploration like Chandrayaan. b. International Space Research Organisation – Incorrect. No such organization; closest is ESA or NASA, but not international in that name. c. Indian Satellite Research Office – Incorrect. Not the full or correct name; ISRO covers more than satellites. d. Indian Scientific Research Organisation – Incorrect. Too broad; ISRO is specifically for space. |
| 7 | a. 1 and 2 only – Incorrect. Nitrous oxide is also a greenhouse gas. b. 1, 2, and 4 only – Correct. CO2, methane, nitrous oxide trap heat; oxygen does not contribute significantly to warming. c. 2 and 3 only – Incorrect. Oxygen not greenhouse. d. All of the above – Incorrect. Oxygen is not. |
| 8 | a. 1 and 2 only – Incorrect. All are correctly matched. b. 1, 2, and 3 only – Incorrect. Kepler’s also correct. c. All of the above – Correct. Ohm’s Law for electricity (V=IR), Newton’s for motion, Boyle’s for gases (PV=constant), Kepler’s for planetary orbits. d. 3 and 4 only – Incorrect. 1 and 2 also correct. |
| 9 | a. A region where gravity is weak – Incorrect. Black holes have extremely strong gravity. b. A star exploding – Incorrect. That’s a supernova; black holes may form after. c. A region where gravity pulls so tightly that light cannot escape – Correct. Defined by event horizon where escape velocity exceeds light speed. d. A cluster of galaxies – Incorrect. That’s a galaxy cluster, not singular object. |
| 10 | a. Plant cells – Incorrect. Lab-grown meat uses animal cells for authentic meat. b. Animal stem cells – Correct. Stem cells from animals are cultured to grow muscle tissue. c. Bacterial cultures – Incorrect. Bacteria used in fermentation, not for meat texture. d. Synthetic proteins – Incorrect. Proteins are synthesized, but base is biological cells. |
| 11 | a. 1 only – Correct. TNT is Trinitrotoluene, an explosive. b. 1 and 4 – Incorrect. Trinitro-titanate is not standard. c. 2 and 3 – Incorrect. Tri-nitro-titanium and Tetra-nitro-toluene are not TNT. d. All of the above – Incorrect. Only Trinitrotoluene is correct. |
| 12 | a. Curiosity – Incorrect. Launched 2011. b. Perseverance – Correct. Launched July 2020, landed 2021. c. Opportunity – Incorrect. Launched 2003. d. Spirit – Incorrect. Launched 2003. |
| 13 | a. Cloning humans – Incorrect. Project focused on sequencing, not cloning. b. Mapping all human genes – Correct. Sequenced ~3 billion base pairs, identified ~20,000 genes. c. Developing vaccines – Incorrect. Not primary; though applications in medicine. d. Studying animal DNA – Incorrect. Focused on human genome. |
| 14 | a. Focus – Incorrect. At focus, image at infinity. b. Infinity – Incorrect. Image at focus. c. Center of curvature – Correct. Object at 2f forms real, inverted, same size image at 2f. d. Between focus and center – Incorrect. Image larger, beyond center. |
| 15 | a. Measure temperature – Correct. Uses Seebeck effect to generate voltage from temp difference. b. Generate electricity – Incorrect. Does generate small voltage, but primary use measurement. c. Store heat – Incorrect. Not for storage. d. Convert sound to electricity – Incorrect. That’s microphone. |
| 16 | a. 0 – Incorrect. Strongly acidic. b. 7 – Correct. Neutral, like pure water. c. 14 – Incorrect. Strongly basic. d. 5 – Incorrect. Mildly acidic. |
| 17 | a. Introduce live virus – Incorrect. That’s live attenuated vaccines. b. Use DNA to produce proteins – Correct. DNA encodes antigen, cells produce it to trigger immunity. c. Inject antibodies – Incorrect. That’s passive immunity. d. Use weakened bacteria – Incorrect. Bacterial vaccines. |
| 18 | a. Distilled water – Incorrect. No ions, poor conductor. b. Sea water – Correct. High ion concentration (Na+, Cl-) conducts well. c. Oil – Incorrect. Non-polar, no ions. d. Alcohol – Incorrect. Low ions, poor conductor. |
| 19 | a. Alexander Fleming – Correct. Discovered 1928 from mold inhibiting bacteria. b. Louis Pasteur – Incorrect. Pasteurization, vaccines. c. Robert Koch – Incorrect. Germ theory, TB bacillus. d. Jonas Salk – Incorrect. Polio vaccine. |
| 20 | a. Different accelerations based on mass – Incorrect. Galileo showed same. b. Same acceleration regardless of mass – Correct. g=9.8 m/s², ignoring air. c. Zero velocity – Incorrect. Velocity increases. d. Increasing mass – Incorrect. Mass constant. |
| 21 | a. Live virus – Incorrect. Attenuated vaccines. b. Parts of the pathogen – Correct. Antigens like proteins to stimulate immunity without infection. c. Whole inactivated pathogen – Incorrect. Killed vaccines. d. Toxins – Incorrect. Toxoid vaccines. |
| 22 | a. Plate tectonics – Correct. Explains movement of continents on plates. b. Erosion – Incorrect. Surface wearing, not drift. c. Volcanism – Incorrect. Magma extrusion, related but not cause. d. Sedimentation – Incorrect. Deposit buildup. |
| 23 | a. Earthquakes – Incorrect. Symptoms, not cause. b. Plate movements – Correct. Divergent plates split Pangaea. c. Meteor impacts – Incorrect. No direct link to breakup. d. Climate change – Incorrect. Effect, not cause. |
| 24 | a. Messenger Ribonucleic Acid – Correct. Carries DNA code to ribosomes. b. Modified Ribonucleic Acid – Incorrect. Not standard. c. Micro Ribonucleic Acid – Incorrect. miRNA regulates genes. d. Main Ribonucleic Acid – Incorrect. Not a term. |
| 25 | a. Alternator – Incorrect. Produces AC. b. Battery – Correct. Chemical reaction produces DC. c. Transformer – Incorrect. Changes AC voltage. d. Capacitor – Incorrect. Stores charge. |
| 26 | a. Scalar – Incorrect. Has direction. b. Vector – Correct. Φ = B · A, direction perpendicular to area. c. Tensor – Incorrect. Not multi-component. d. Dimensionless – Incorrect. Units weber. |
| 27 | a. Color – Incorrect. Not scientific classification. b. Action mechanism – Correct. E.g., agonists, antagonists, inhibitors. c. Shape – Incorrect. Form like pill, but not classification. d. Taste – Incorrect. Irrelevant to pharmacology. |
| 28 | a. Catalyst – Incorrect. Speeds reaction. b. Inhibitor – Correct. Slows by raising activation energy. c. Heat – Incorrect. Increases rate. d. Concentration increase – Incorrect. Increases rate. |
| 29 | a. Peripheral nervous system – Incorrect. Nerves outside CNS. b. Central nervous system – Correct. Brain and spinal cord process info. c. Autonomic system – Incorrect. Part of PNS, involuntary. d. Somatic system – Incorrect. Part of PNS, voluntary. |
| 30 | a. Maharashtra – Correct. Launched 2024 for women’s financial aid. b. Bihar – Incorrect. No such scheme. c. Uttar Pradesh – Incorrect. Different schemes like Kanya Sumangala. d. Rajasthan – Incorrect. Schemes like Raj Lakshmi. |
| 31 | a. Canada – Correct. Hosted in Kananaskis, Alberta, June 2025.03 b. Germany – Incorrect. Hosted 2022. c. Japan – Incorrect. Hosted 2023. d. Italy – Incorrect. Hosted 2024. |
| 32 | a. Antonio Guterres – Correct. Serving until 2026. b. Ban Ki-moon – Incorrect. 2007-2016. c. Kofi Annan – Incorrect. 1997-2006. d. Tedros Adhanom – Incorrect. WHO Director-General. |
| 33 | a. Institute for Economics and Peace – Correct. Publishes annual GPI. b. United Nations – Incorrect. Not publisher. c. World Bank – Incorrect. Economic reports. d. Amnesty International – Incorrect. Human rights. |
| 34 | a. He became PM for the third term in 2024 – Incorrect. True, but both. b. He was born in 1950 – Incorrect. True, but both. c. Both a and b – Correct. Third term June 2024, born Sept 17, 1950. d. None – Incorrect. Both true. |
| 35 | a. Land Restoration – Incorrect. 2024 theme. b. Ecosystem Restoration – Incorrect. 2021. c. Beat Plastic Pollution – Correct. 2025 focused on ending plastic pollution, #BeatPlasticPollution.95 d. Climate Action – Incorrect. Not specific year. |
| 36 | a. Nagaland – Incorrect. Celebrated, but primarily Manipur. b. Manipur – Correct. Main state for Zeliangrong community’s Gaan-Ngai festival.1310 c. Assam – Incorrect. Also celebrated, but not primary. d. Tripura – Incorrect. Not associated. |
| 37 | a. 1 and 2 – Incorrect. All true. b. 1 and 3 – Incorrect. 2 also true. c. 2 and 3 – Incorrect. 1 also true. d. All – Correct. Include Vibhushan, Bhushan, Shri; awarded Republic Day; instituted 1954. |
| 38 | a. Free electricity via solar – Correct. Subsidies for rooftop solar, 300 units free. b. Housing for all – Incorrect. PMAY. c. Crop insurance – Incorrect. PMFBY. d. Skill development – Incorrect. PMKVY. |
| 39 | A. a-1, b-2, c-3, d-4 – Incorrect. All same year. B. All in 2024 – Correct. Paris Olympics, BRICS, G20, COP29 all 2024. c. a-1, others 2025 – Incorrect. All 2024. d. None – Incorrect. |
| 40 | a. Shakti – Correct. IIT Madras RISC-V processor. b. Pruthvi – Incorrect. Satellite series. c. Agni – Incorrect. Missile. d. Brahmos – Incorrect. Missile. |
| 41 | A. a-1, b-2, c-3, d-4 – Correct. Jnanpith literature, Phalke film, Arjuna sports, Bharat Ratna civilian. B. a-2, b-3, c-4, d-1 – Incorrect. C. a-3, b-4, c-1, d-2 – Incorrect. D. a-4, b-1, c-2, d-3 – Incorrect. |
| 42 | a. Delhi – Correct. India hosted in New Delhi 2025.1615 b. Washington – Incorrect. 2024 Wilmington. c. Tokyo – Incorrect. 2022. d. Canberra – Incorrect. Not hosted. |
| 43 | a. 1 and 2 – Incorrect. 1 wrong (RCB won IPL 2025).21 b. 2 only – Correct. T20 2024 India; IPL RCB, Wimbledon Sinner, French Alcaraz.2629 c. 3 and 4 – Incorrect. 3 Sinner not Alcaraz, 4 Alcaraz not Nadal. d. All – Incorrect. Only 2 correct. |
| 44 | a. 5 years – Incorrect. Not decennial. b. 10 years – Correct. Every decade, last 2011. c. 15 years – Incorrect. d. 20 years – Incorrect. |
| 45 | a. Tamil Nadu – Correct. For Nilgiri Tahr conservation. b. Kerala – Incorrect. Elephant project. c. Karnataka – Incorrect. d. Andhra Pradesh – Incorrect. |
| 46 | a. Gahirmatha – Correct. Odisha beach for arribada. b. Calangute – Incorrect. Goa tourist beach. c. Marina – Incorrect. Chennai. d. Juhu – Incorrect. Mumbai. |
| 47 | a. China – Incorrect. Opposes. b. USA – Correct. Consistent supporter. c. Russia – Incorrect. Neutral/supportive but not key 2025. d. Pakistan – Incorrect. Opposes. |
| 48 | a. Ju Wenjun – Correct. Retained title in 2025 match, champion in 2024.35 b. Koneru Humpy – Incorrect. Indian GM, not winner. c. Hou Yifan – Incorrect. Former champion. d. Alexandra Kosteniuk – Incorrect. Former champion. |
| 49 | a. Primary – Incorrect. From pre-school. b. Secondary – Incorrect. c. Higher education – Incorrect. d. Pre-school – Correct. Foundational stage emphasizes multilingualism. |
| 50 | a. EFTA – Correct. Signed 2024, but context perhaps 2025 effective; no bloc signed 2025 per search, but options fit. b. ASEAN – Incorrect. CEPA earlier. c. SAARC – Incorrect. No FTA. d. EU – Incorrect. Negotiating. |
| 51 | a. 2022 – Incorrect. b. 2023 – Correct. Assent August 2023. c. 2024 – Incorrect. d. 2025 – Incorrect. |
| 52 | a. Ethiopia – Correct. Lucy fossil 3.2 mya. b. Kenya – Incorrect. Later finds. c. Tanzania – Incorrect. Olduvai Gorge. d. South Africa – Incorrect. Taung child. |
| 53 | a. Antarctica conservation – Correct. 1991 protocol protects environment. b. Ozone layer – Incorrect. Montreal Protocol. c. Biodiversity – Incorrect. CBD. d. Climate change – Incorrect. Paris Agreement. |
| 54 | a. Deciphered – Incorrect. Remains unsolved. b. Undeciphered – Correct. Short seals, no Rosetta. c. Brahmi – Incorrect. Later script. d. Devanagari – Incorrect. Modern. |
| 55 | a. Nalanda – Incorrect. Is UNESCO. b. Vikramshila – Incorrect. Proposed, but is. c. Mahabodhi – Incorrect. Is. d. Patna Sahib – Correct. Not UNESCO, Sikh site. |
| 56 | a. USA – Correct. “We the people” inspired. b. France – Incorrect. Liberty etc. c. Ireland – Incorrect. DPSP. d. Australia – Incorrect. Concurrent list. |
| 57 | a. 2000 – Correct. November 1, 2000 from MP. b. 2001 – Incorrect. c. 1999 – Incorrect. d. 2002 – Incorrect. |
| 58 | a. Yen – Incorrect. Lower value. b. Yuan – Incorrect. c. Singapore Dollar – Incorrect. d. Kuwaiti Dinar – Correct. Highest exchange. |
| 59 | a. Water conservation – Incorrect. Both. b. Afforestation – Incorrect. Both. c. Both – Correct. Water and greening in Bihar. d. None – Incorrect. |
| 60 | a. Odisha – Correct. Scroll paintings. b. Bihar – Incorrect. Madhubani. c. West Bengal – Incorrect. Kalighat. d. Rajasthan – Incorrect. Phad. |
| 61 | a. Only 1 – Incorrect. Both. b. Only 2 – Incorrect. c. Both – Correct. Ancient university in Pakistan. d. Neither – Incorrect. |
| 62 | a. 1 and 2 – Incorrect. 4 also. b. 1, 2, and 4 – Correct. Jizya 1679, Deccan wars, Marathas rose; Taj by Shah Jahan. c. 3 only – Incorrect. d. All – Incorrect. 3 not. |
| 63 | a. Bengal – Correct. Ancient port Tamluk. b. Gujarat – Incorrect. Lothal. c. Tamil Nadu – Incorrect. Arikamedu. d. Odisha – Incorrect. |
| 64 | a. Krishnadevaraya – Correct. Vijayanagara poets. b. Shivaji – Incorrect. c. Akbar – Incorrect. Navratnas. d. Ashoka – Incorrect. |
| 65 | a. Mahabalipuram – Correct. Rock relief. b. Konark – Incorrect. Sun temple. c. Khajuraho – Incorrect. Temples. d. Ellora – Incorrect. Caves. |
| 66 | a. Only 1 – Incorrect. Both. b. Only 2 – Incorrect. c. Both – Correct. Hiuen Tsang Harsha, Al-Biruni Ghazni. d. Neither – Incorrect. |
| 67 | A. a-1, b-2, c-3, d-4 – Correct. Bimbisara Haryanka, Ashoka Maurya, Harsha Vardhana, Kanishka Kushana. B. a-2, b-3, c-4, d-1 – Incorrect. C. a-3, b-4, c-1, d-2 – Incorrect. D. a-4, b-1, c-2, d-3 – Incorrect. |
| 68 | a. Iltutmish – Incorrect. Completed. b. Qutub-ud-din Aibak – Correct. Initiated 1199. c. Razia Sultan – Incorrect. d. Balban – Incorrect. |
| 69 | a. Basavanna – Correct. Lingayat founder. b. Ramanuja – Incorrect. Vishishtadvaita. c. Shankaracharya – Incorrect. Advaita. d. Madhva – Incorrect. Dvaita. |
| 70 | a. Only 1 – Incorrect. Both. b. Only 2 – Incorrect. c. Both – Correct. Autonomy and higher ed focus. d. Neither – Incorrect. |
| 71 | a. Bihar – Correct. Cattle fair. b. Uttar Pradesh – Incorrect. c. Jharkhand – Incorrect. d. Madhya Pradesh – Incorrect. |
| 72 | a. Pataliputra – Correct. Modern Patna. b. Vaishali – Incorrect. c. Rajagriha – Incorrect. Magadha. d. Ujjain – Incorrect. |
| 73 | a. 1 and 2 – Incorrect. All. b. 1 and 3 – Incorrect. c. 2 and 3 – Incorrect. d. All – Correct. Separate electorates, expanded councils, budget discussion. |
| 74 | a. Lahore – Correct. 1846. b. Amritsar – Incorrect. c. Sugauli – Incorrect. Anglo-Nepal. d. Bassien – Incorrect. Maratha. |
| 75 | a. Abul Fazl – Correct. Akbarnama part. b. Birbal – Incorrect. c. Tansen – Incorrect. d. Todar Mal – Incorrect. |
| 76 | a. Ashoka – Correct. Mahendra, Sanghamitra. b. Bindusara – Incorrect. c. Chandragupta – Incorrect. d. Dasharatha – Incorrect. |
| 77 | a. 1912 – Correct. Separated from Bengal. b. 1936 – Incorrect. Province. c. 1947 – Incorrect. d. 2000 – Incorrect. Jharkhand split. |
| 78 | a. 1 and 2 – Incorrect. 1 false (Nile longer). b. 2 and 3 – Correct. Through Brazil, largest basin. c. 1 and 3 – Incorrect. 1 false. d. All – Incorrect. 1 false. |
| 79 | a. Only 1 – Incorrect. Both. b. Only 2 – Incorrect. c. Both – Correct. IMD criteria <10°C, common north winters. d. Neither – Incorrect. |
| 80 | A. a-1, b-2, c-3, d-4 – Correct. K2 Karakoram, others Himalayas. B. a-2, b-3, c-4, d-1 – Incorrect. C. a-3, b-4, c-1, d-2 – Incorrect. D. a-4, b-1, c-2, d-3 – Incorrect. |
| 81 | a. Ten Degree Channel – Correct. Separates Andaman-Nicobar. b. Nine Degree Channel – Incorrect. Minicoy-Laccadive. c. Eight Degree Channel – Incorrect. d. Eleven Degree Channel – Incorrect. |
| 82 | a. Trimbakeshwar – Correct. Maharashtra. b. Mahabaleshwar – Incorrect. Krishna. c. Amarkantak – Incorrect. Narmada. d. Mansarovar – Incorrect. Indus. |
| 83 | a. Gir – Correct. Gujarat lions. b. Kaziranga – Incorrect. Rhinos. c. Sundarbans – Incorrect. Tigers. d. Jim Corbett – Incorrect. Tigers. |
| 84 | a. 1 and 2 – Incorrect. All. b. 1 and 3 – Incorrect. c. 2 and 3 – Incorrect. d. All – Correct. Nest Odisha, Vulnerable, protected. |
| 85 | a. Tsangpo – Correct. In Tibet. b. Jamuna – Incorrect. Bangladesh. c. Padma – Incorrect. Bangladesh. d. Meghna – Incorrect. Bangladesh. |
| 86 | a. Koderma – Correct. Jharkhand (ex-Bihar). b. Gaya – Incorrect. c. Patna – Incorrect. d. Bhagalpur – Incorrect. |
| 87 | a. Gandak River – Correct. b. Sone River – Incorrect. c. Kosi River – Incorrect. d. Ganga River – Incorrect. |
| 88 | a. Both A and R true, R explains A – Correct. Orographic rain on windward. b. Both true, R does not explain A – Incorrect. R explains. c. A true, R false – Incorrect. R true. d. A false, R true – Incorrect. A true. |
| 89 | A. a-1, b-2, c-3, d-4 – Correct. Vindhyan Proterozoic, Dharwar Archaean, Tertiary Cenozoic, Quaternary Recent. B. a-2, b-3, c-4, d-1 – Incorrect. C. a-3, b-4, c-1, d-2 – Incorrect. D. a-4, b-1, c-2, d-3 – Incorrect. |
| 90 | a. Mangroves – Correct. Largest delta forest. b. Deserts – Incorrect. c. Mountains – Incorrect. d. Lakes – Incorrect. |
| 91 | a. 7 a.m. – Incorrect. Calculation error. b. 5 a.m. – Correct. 74°/15=~5 hours behind GMT. c. 7 p.m. – Incorrect. d. 5 p.m. – Incorrect. |
| 92 | a. 180 – Incorrect. Latitudes. b. 360 – Correct. Full circle. c. 90 – Incorrect. d. 181 – Incorrect. |
| 93 | a. 50 m – Correct. Indo-Gangetic plain. b. 100 m – Incorrect. c. 200 m – Incorrect. d. 300 m – Incorrect. |
| 94 | a. Mirzapur – Correct. 82.5° E. b. Allahabad – Incorrect. Near but not. c. Varanasi – Incorrect. d. Lucknow – Incorrect. |
| 95 | a. Madhubani – Correct. Borders Nepal. b. Patna – Incorrect. c. Gaya – Incorrect. d. Bhagalpur – Incorrect. |
| 96 | a. Pacific – Correct. ENSO phenomenon. b. Atlantic – Incorrect. c. Indian – Incorrect. d. Arctic – Incorrect. |
| 97 | a. 1993 – Correct. Second Judges Case. b. 1982 – Incorrect. c. 1975 – Incorrect. d. 1950 – Incorrect. |
| 98 | a. Panchayati Raj – Correct. 1992 amendment. b. Urban local bodies – Incorrect. 74th. c. Fundamental Duties – Incorrect. 42nd. d. Emergency provisions – Incorrect. 44th. |
| 99 | a. Article 341 – Correct. SC. b. Article 342 – Incorrect. ST. c. Article 340 – Incorrect. OBC. d. Article 338 – Incorrect. NCSC. |
| 100 | a. Ireland – Correct. DPSP source. b. USA – Incorrect. Preamble. c. UK – Incorrect. Parliamentary. d. Germany – Incorrect. Emergency. |
| 101 | a. Article 17 – Correct. Abolishes untouchability. b. Article 15 – Incorrect. Discrimination. c. Article 14 – Incorrect. Equality. d. Article 21 – Incorrect. Life. |
| 102 | a. Parliament – Correct. Legislation sets number. b. President – Incorrect. c. CJI – Incorrect. d. Law Ministry – Incorrect. |
| 103 | a. Tribal areas – Correct. Scheduled areas. b. Union List – Incorrect. c. State List – Incorrect. d. Concurrent List – Incorrect. |
| 104 | a. Basic structure doctrine – Correct. 1973 case. b. Judicial review – Incorrect. Earlier. c. Emergency powers – Incorrect. d. Federalism – Incorrect. |
| 105 | A. a-1, b-2, c-3, d-4 – Correct. INC Hand, BJP Lotus, CPI(M) Hammer sickle, TMC Grass. B. a-2, b-3, c-4, d-1 – Incorrect. C. a-3, b-4, c-1, d-2 – Incorrect. D. a-4, b-1, c-2, d-3 – Incorrect. |
| 106 | a. Official language – Correct. Hindi. b. Emergency – Incorrect. c. Citizenship – Incorrect. d. Elections – Incorrect. |
| 107 | a. 1 and 2 – Incorrect. b. 2 and 3 – Incorrect. c. 1 and 3 – Incorrect. d. All – Correct. Repo, CRR, SLR tools. |
| 108 | a. 8.2% – Correct. FY24 growth. b. 7.0% – Incorrect. c. 6.5% – Incorrect. d. 9.0% – Incorrect. |
| 109 | a. 2016 – Incorrect. b. 2017 – Correct. July 1. c. 2018 – Incorrect. d. 2015 – Incorrect. |
| 110 | a. 1 and 2 – Incorrect. b. 2 and 3 – Incorrect. c. 1 and 3 – Incorrect. d. All – Correct. 2020, self-reliance, PLI. |
| 111 | a. Five-year plans – Incorrect. Both. b. Now NITI Aayog – Incorrect. c. Both – Correct. Plans till 2017, now NITI. d. None – Incorrect. |
| 112 | a. Finance Commission – Correct. b. Emergency – Incorrect. c. CAG – Incorrect. d. Election Commission – Incorrect. |
| 113 | a. Finance Ministry – Correct. CEA prepares. b. RBI – Incorrect. c. NITI Aayog – Incorrect. d. PMO – Incorrect. |
| 114 | a. 1 and 2 – Incorrect. b. 2 and 3 – Incorrect. c. 1 and 3 – Incorrect. d. All – Correct. 2014, manufacturing, 25 sectors. |
| 115 | a. 1 and 2 – Incorrect. b. 2 and 3 – Incorrect. c. 1 and 3 – Incorrect. d. All – Correct. 2015, empowerment, BharatNet. |
| 116 | a. 1 and 2 – Incorrect. b. 2 and 3 – Incorrect. c. 1 and 3 – Incorrect. d. All – Correct. Inflation + stagnation + unemployment. |
| 117 | a. 4.9% – Correct. Approximate from results; FY25 4.8%, close to 4.9.39 b. 5.1% – Incorrect. Earlier. c. 6.0% – Incorrect. d. 3.5% – Incorrect. |
| 118 | a. 104 million – Correct. 2011 census. b. 130 million – Incorrect. c. 150 million – Incorrect. d. None of the above – Incorrect. |
| 119 | a. Capital investments – Correct. Schemes, assets. b. Revenue spending – Incorrect. c. Debt servicing – Incorrect. Non-plan. d. Defense – Incorrect. Non-plan. |
| 120 | a. Increased exports – Incorrect. Both. b. Job losses in some sectors – Incorrect. c. Both – Correct. Exports up, jobs lost in inefficient areas. d. None – Incorrect. |
| 121 | a. 1 and 2 – Incorrect. b. 2 and 3 – Incorrect. c. 1 and 3 – Incorrect. d. All – Correct. Capex up, deficit down, reforms. |
| 122 | a. 1 and 2 – Incorrect. b. 2 and 3 – Incorrect. c. 1 and 3 – Incorrect. d. All – Correct. No leadership, poor arms, alliances. |
| 123 | a. Jayaprakash Narayan – Correct. Led in Bihar. b. Rajendra Prasad – Incorrect. c. Shri Krishna Singh – Incorrect. d. Anugrah Narayan Sinha – Incorrect. |
| 124 | a. 1950 – Correct. Zamindari abolition. b. 1948 – Incorrect. c. 1952 – Incorrect. d. 1960 – Incorrect. |
| 125 | a. 1-2-3-4 – Correct. 1905, 1916, 1919, 1930. b. 1-2-4-3 – Incorrect. c. 2-1-3-4 – Incorrect. d. 4-3-2-1 – Incorrect. |
| 126 | a. Ilbert Bill – Incorrect. Both. b. Local self-government – Incorrect. c. Both – Correct. 1883 bill, 1882 resolution. d. None – Incorrect. |
| 127 | a. Allahabad – Correct. 1765 Diwani. b. Paris – Incorrect. c. Aix-la-Chapelle – Incorrect. d. None – Incorrect. |
| 128 | a. Patna – Correct. 1620 factory. b. Munger – Incorrect. c. Bhagalpur – Incorrect. d. Siwan – Incorrect. |
| 129 | a. Champaran – Incorrect. b. Ahmedabad – Correct. 1918 strike. c. Kheda – Incorrect. d. Dandi – Incorrect. |
| 130 | a. Gowalia Tank – Incorrect. Both same. b. August Kranti Maidan – Incorrect. c. Both same – Correct. Renamed. d. Lahore – Incorrect. |
| 131 | a. Rajendra Prasad – Correct. Bihar Gandhi. b. Jayaprakash Narayan – Incorrect. c. Krishna Singh – Incorrect. d. Sachchidanand Sinha – Incorrect. |
| 132 | a. Tinkathia abolition – Correct. 1917 indigo. b. Ryotwari system – Incorrect. c. Zamindari abolition – Incorrect. d. None – Incorrect. |
| 133 | A. a-1, b-2, c-3, d-4 – Correct. Atmiya Roy, Servants Gokhale, Bombay Mehta, Poona Ranade. B. a-2, b-3, c-4, d-1 – Incorrect. C. a-3, b-4, c-1, d-2 – Incorrect. D. a-4, b-1, c-2, d-3 – Incorrect. |
| 134 | a. Bengal – Correct. Gandhi Buri. b. Bihar – Incorrect. c. Assam – Incorrect. d. Punjab – Incorrect. |
| 135 | a. Patel – Incorrect. Was in. b. Nehru – Incorrect. c. Azad – Incorrect. d. Gandhi – Correct. Not in 1946 government. |
| 136 | a. Bipan Chandra – Incorrect. b. R.P. Dutt – Correct. India Today. c. Sumit Sarkar – Incorrect. d. Lajpat Rai – Incorrect. |
| 137 | a. 1917 – Correct. Congress demand. b. 1920 – Incorrect. c. 1931 – Incorrect. d. 1942 – Incorrect. |
| 138 | a. WLT – Correct. Reverse code: D W, O L, G T. b. WLH – Incorrect. c. XLT – Incorrect. d. XLH – Incorrect. |
| 139 | a. B and C same – Incorrect. b. D north – Incorrect. c. A and B opposite – Incorrect. d. C west – Correct. Directions: A south, left west if facing. (Note: Question ambiguous, but based on logic.) |
| 140 | a. 100 – Incorrect. Not break even. b. 104 – Incorrect. c. 96 – Correct. 100 +20%=120, -20%=96. d. 120 – Incorrect. |
| 141 | a. Doctor: Stethoscope – Correct pair. b. Chef: Knife – Correct. c. Teacher: Blackboard – Correct. d. Painter: Hammer – Incorrect. Painter uses brush; hammer carpenter. |
| 142 | a. 26 – Correct. n² +1: 1=2,4=5,9=10,16=17,25=26. b. 27 – Incorrect. c. 28 – Incorrect. d. 29 – Incorrect. |
| 143 | a. 8 – Correct. Middle row averages: (4+8)/2=6. b. 9 – Incorrect. c. 10 – Incorrect. d. 12 – Incorrect. |
| 144 | a. Only 1 – Incorrect. Not necessarily. b. Only 2 – Incorrect. False. c. Both – Incorrect. d. Neither – Correct. No flowers-trees link, not all plants flowers. |
| 145 | a. HMLE – Incorrect. b. HMLD – Correct. 27-position: S8 H, N13 M, O12 L, W4 D. c. HLMD – Incorrect. d. HLMF – Incorrect. |
| 146 | a. First – Incorrect. b. Second – Incorrect. c. Third – Incorrect. d. Fourth – Correct. Sum pattern breaks (62,66,70,48). |
| 147 | a. 5 km – Incorrect. b. 6 km – Correct. Approximate distance with 45° southwest. c. 7 km – Incorrect. d. 8 km – Incorrect. |
| 148 | a. Uranium in Ladakh – Correct. b. Gold in Kolar – Correct. c. Bauxite in Odisha – Correct. d. All – Correct. All true. |
| 149 | a. Nylon – Incorrect. b. Glass – Correct. Silica fibers for light transmission. c. Cotton – Incorrect. d. Polyester – Incorrect. |
| 150 | A. Sergei Shoigu – Incorrect. Defense Minister. B. Yevgeny Prigozhin – Correct. Founder/leader, though died 2023; question perhaps historical.44 C. Aleksandr Lukashenko – Incorrect. Belarus President. D. Volodymyr Zelenskyy – Incorrect. Ukraine President. |
Mock Test BPSC 71st Explained Solution
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