CSMOP 2022: Office Procedure, File Numbering, Noting and Drafting for UPSC RT

CRACKTARGET · UPSC SPECIALISED RECRUITMENT · GUIDE 02 / 10

CSMOP 2022 is the sixteenth edition of the Central Secretariat Manual of Office Procedure. It explains how government offices receive, examine, decide, communicate and preserve official business. For UPSC administrative recruitment tests, practise the complete file journey alongside noting, drafting, references, eOffice and record management.

Study notes · Comparison tables · Original practice · Answers with explanations

Published: 23 October 2026 · By: CrackTarget Editorial Team

The office workflow at a glance

StagePurposeOutput
ReceiveIdentify and register incoming communicationTraceable receipt
MarkSend it to the responsible sectionAssigned responsibility
ExamineEstablish facts, rule position and missing informationReasoned note
DecideObtain approval from the competent authorityRecorded decision
IssueCommunicate the approved decision accuratelyAuthenticated communication
RecordIndex and retain completed business appropriatelyRetrievable record

Dak and receipts: what the dealing hand must establish

Start by identifying the sender, date, subject, enclosures and urgency. Check whether a related file already exists before opening another one. An incomplete attachment should be identified expressly, especially where it affects the requested decision.

An electronic receipt still needs ownership and tracking. Forwarding a message to several people is not the same as assigning action. Record the responsible section and monitor the action required. Sensitive material requires appropriate access controls rather than unrestricted circulation.

File number, subject and references

A useful file reference connects the subject classification, serial identification, year and handling office according to the approved departmental system. Do not assume that every ministry follows one universal punctuation pattern. Use the local approved classification and numbering instructions.

Illustration only: 12/3/2026-Estt. can be read as a structured reference whose components help identify the case. This is not a mandatory numbering format for every office. The file subject should be short, specific and stable enough to support later retrieval.

Noting versus drafting

NotingDrafting
Internal analysis for the decision-makerText proposed for issue outside the file
Explains facts, rules, options and recommendationCommunicates the decision and required action
May discuss alternatives and unresolved questionsMust avoid presenting unapproved alternatives as orders
Uses references to supporting recordsUses correct addressee, authority, date and enclosures

Write a decision-ready note

Use this sequence: issue for decision; relevant facts; applicable authority; financial or administrative implications; options; recommendation; approval sought. Cite the actual paragraph or document when the reader needs to verify a fact.

Weak note: ‘Please see and approve.’ Improved note: ‘Approval is sought to obtain the missing utilisation statement from the implementing agency before processing the next release, as the current file contains expenditure details only up to June.’ The second note identifies the action and the reason without burying the decision in background.

Choose the appropriate communication

An office memorandum, letter, office order, notification and interdepartmental reference serve different purposes. Identify the nature of the action before choosing the form. A routine internal administrative order should not casually be described as a statutory notification.

For a draft, check the recipient, subject, reference, approval, operative instruction, deadline if authorised, signatory and enclosure list. Read it once as the recipient: is it clear what action is required and by when? This test catches many avoidable drafting errors.

eOffice and records management

Electronic processing improves traceability only when users maintain accurate metadata, links and attachments. A file should tell the decision story: what was received, what was considered, who approved it and what was issued.

After disposal, assign the appropriate record category and follow the applicable retention schedule. Closing a case is different from deleting it. A useful revision exercise is to take one hypothetical purchase request and reconstruct its receipt, note, approval, issue and record stages.

PYQ practice without invented attribution

Use the official UPSC question-paper archive to locate the relevant post and year. Record the exact question number before describing an item as a PYQ. Where only a memory-based question is available, label it accordingly and do not claim that the Commission has confirmed its wording.

Build an error log with four headings: concept, why the wrong option looked plausible, correct distinction and manual reference. This works particularly well for noting versus drafting, file versus receipt, and record retention versus disposal.

5 original practice questions

Attempt each question before opening its answer. These exercises are written for concept practice; they are not represented as official UPSC PYQs. Numerical assumptions apply only to the stated question.

Q1. Which activity is internal analysis for a decision?

A. Noting
B. Dispatch
C. Packaging
D. Binding

Show answer 1

A. Noting A note supports examination and approval.

Q2. Which record should identify an incoming communication?

A. A salary slip
B. Receipt registration
C. A stock issue voucher
D. An unrelated invoice

Show answer 2

B. Receipt registration Registration supports traceability.

Q3. What should an outward draft communicate?

A. Every unapproved proposal
B. Only office history
C. The authorised decision
D. The drafter’s personal preference

Show answer 3

C. The authorised decision A draft translates approval into a clear communication.

Q4. Is closing a file equivalent to deleting it?

A. Yes, always
B. Only on Fridays
C. Only for eFiles
D. No; retention rules still apply

Show answer 4

D. No; retention rules still apply Disposal and retention must be distinguished.

Q5. What makes a file subject useful?

A. Specific and retrievable wording
B. An unexplained single letter
C. A vendor’s slogan
D. No subject at all

Show answer 5

A. Specific and retrievable wording Metadata helps future retrieval.

Frequently asked questions

Which edition is CSMOP 2022?

The sixteenth edition.

Is a note the same as a draft?

No. A note supports internal examination; a draft is proposed text for communication.

Is one file-number format compulsory everywhere?

Follow the department’s approved system rather than treating an illustration as a universal rule.

Does an eFile remove approval requirements?

No. The medium changes; competence, examination and authorisation still matter.

Are the practice questions actual PYQs?

They are original exercises. The source section points to the official paper archive for verification.

Sources and verification

Use the official text for the applicable date, organisation and recruitment. Source dates and compilation dates are identified where material. The worked examples and preparation plans are CrackTarget teaching content.

1. DARPG: CSMOP resources

2. CSMOP 2022, sixteenth edition, official ministry-hosted copy

3. UPSC question-paper archive

Continue with the first 10 study guides

GuideRead next
1GFR & GeM
2CSMOP & Office Procedure
3Conduct & Discipline
4FRSR, Leave & LTC
5Materials & Inventory
675:25 Score Worksheet
7ESIC vs APFC vs SAO
8ALC & LEO Strategy
9Vigilance & Lokpal
10AO PYQ & Study Map