UPSC CAPF AC Syllabus 2026: Paper I, Paper II, PET & Interview Complete Guide
The UPSC CAPF Assistant Commandant exam has a structure that trips up first-time applicants. It is not one exam — it is a four-stage process with a written stage (two papers), a physical stage, and a personality test. Each stage has its own logic, and failing any one eliminates you regardless of how well you did in the others. This guide breaks down every stage with exact marks, topics, and what the exam actually tests — not just a list you can find on any government website.
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Selection Process — All Four Stages at a Glance
| Stage | Name | Marks | Duration | Type |
|---|---|---|---|---|
| Stage 1 | Paper I — General Ability and Intelligence | 250 marks | 2 hours | MCQ (objective) |
| Stage 2 | Paper II — General Studies, Essay & Comprehension | 200 marks | 3 hours | Descriptive |
| Stage 3 | PST + PET + Medical Examination | Qualifying only | — | Physical |
| Stage 4 | Interview / Personality Test | 150 marks | ~30–45 min | Personal interview |
| Total Merit Score | Paper I + Paper II + Interview | 600 marks | — | — |
The physical test (Stage 3) adds zero marks to your merit — but it is a hard gate. Pass it and you go to the interview. Fail it and you are out, even if your Paper I + Paper II score is in the top 1%.
Paper I: General Ability and Intelligence — Full Breakdown
Paper I is objective MCQ — 125 questions, 250 marks, 2 hours. The paper is split into six parts. Negative marking applies: each wrong answer deducts 1/3 of the question's marks. For a 2-mark question, that means −0.67 per wrong answer.
| Part | Section | Questions | Marks |
|---|---|---|---|
| Part A | General Mental Ability | 25 | 50 |
| Part B | General Science | 25 | 50 |
| Part C | Current Events (National & International) | 25 | 50 |
| Part D | Indian History | 15 | 30 |
| Part E | Indian Polity | 15 | 30 |
| Part F | Knowledge of CAPF, Police, Defence & Paramilitary | 20 | 40 |
| Total | — | 125 | 250 |
Part A: General Mental Ability (25Q / 50M)
This is reasoning and aptitude — the type of questions that appear in SSC CGL Tier I or UPSC CSAT Paper II. Topics include:
- Number series and letter series
- Matrix completion and pattern recognition
- Direction sense and distance problems
- Blood relations
- Coding-decoding
- Logical Venn diagrams
- Syllogism (deductive reasoning)
- Analogies (word and number)
- Data sufficiency
- Mathematical reasoning (percentages, ratios, time-distance, profit-loss)
The CAPF version of these questions is at a moderate-to-hard difficulty — not as demanding as UPSC CSE CSAT but harder than SSC GD. Expect 3–4 questions that require multi-step reasoning rather than direct formula application.
Part B: General Science (25Q / 50M)
- Physics: Mechanics (Newton's laws, motion, friction), thermodynamics basics, electricity (Ohm's law, circuits, power), optics (reflection, refraction, lenses)
- Chemistry: Periodic table basics, metals and non-metals, acids and bases, salts, basic organic chemistry (functional groups, common compounds), chemical reactions in daily life
- Biology: Human body systems (digestive, respiratory, circulatory, nervous), nutrition and deficiency diseases, infectious and non-infectious diseases, genetics basics (Mendel's laws), environment and ecology
Questions target Class 10–12 NCERT level science, but CAPF tends to ask applied and practical questions (how electricity meters work, why certain foods cause diseases, how vaccines function) rather than pure formula recall.
Part C: Current Events National and International (25Q / 50M)
- National and international news from the past 12–18 months before the exam
- International summits and their declarations (G20, SCO, BRICS, ASEAN)
- Treaties and agreements signed by India
- Important appointments — President, Prime Minister, governors, heads of international bodies
- National and international awards (Bharat Ratna, Nobel prizes, Padma awards)
- Sports — major championships, Indian winners, records
- Government schemes launched or updated in the past year
- Defence acquisitions, MoUs, and strategic partnerships
Current affairs in CAPF has a heavier defence and security tilt than standard GK exams. Questions on India's border management, new weapon systems inducted, UN peacekeeping contributions, and CAPF-specific news (gallantry awards to CAPF officers, new battalions raised) appear regularly.
Part D: Indian History (15Q / 30M)
- Ancient India: major dynasties, Buddhism and Jainism, Mauryan and Gupta empires
- Medieval India: Delhi Sultanate, Mughal Empire, Bhakti and Sufi movements, Maratha rise
- Modern India: British expansion, socio-religious reform movements, 1857 revolt, rise of Indian National Congress, major freedom struggle events (Non-cooperation, Civil Disobedience, Quit India)
- Important freedom fighters and their contributions
- Post-independence events: partition, integration of states, first general election, constitution adoption
Part E: Indian Polity (15Q / 30M)
- Indian Constitution — Preamble, sources, key features
- Fundamental Rights (Articles 12–35), Directive Principles of State Policy, Fundamental Duties
- Parliament — structure, powers, legislative procedure, joint sessions
- The Executive — President, Prime Minister, Cabinet, Governor, Chief Minister
- The Judiciary — Supreme Court, High Courts, judicial review, PIL
- Federalism — Union-State relations, 7th Schedule, Inter-State Council
- Local government — 73rd and 74th Amendments, Panchayati Raj
- Constitutional bodies — Election Commission, CAG, UPSC, NHRC, CVC
- Emergency provisions (Articles 352, 356, 360)
Part F: Knowledge of CAPF, Police, Defence & Paramilitary (20Q / 40M)
This section is unique to CAPF exam and is the differentiator most candidates are underprepared for. Topics include:
- Structure and mandate of all five CAPFs — BSF, CRPF, CISF, ITBP, SSB (which border each guards, special units, famous operations)
- History and raising dates of each CAPF
- Important CAPF operations: Operation Green Hunt, flood relief, counter-insurgency operations
- CAPF gallantry medals — President's Police Medal for Gallantry (PPMG), Police Medal for Gallantry (PMG)
- Rank structure in CAPFs from constable to Director General
- IPC and CrPC basics — offences, cognizable and non-cognizable, FIR, arrest without warrant
- Indian defence forces structure — Army, Navy, Air Force — command structure, rank equivalence with CAPF
- National security doctrine — India's border management philosophy, internal security challenges (LWE, Northeast, J&K)
- International paramilitary — INTERPOL, UN Police, peacekeeping mission contributions by India
This 40-mark section is where candidates with specific CAPF study score disproportionately higher. Someone who only prepares for GK/GS without studying CAPF structure will likely score 15–20 here; a well-prepared candidate can score 30–35.
Paper II: General Studies, Essay and Comprehension — Full Breakdown
Paper II is descriptive — written answers in your own words. 200 marks, 3 hours. It is evaluated separately (only candidates who qualify Paper I cutoff get their Paper II evaluated). Paper II has three components:
| Component | Marks | Details |
|---|---|---|
| Essay Writing | 80 marks | Write 2 essays of approximately 600 words each on social, economic, or political topics |
| Comprehension | 60 marks | 2 English unseen passages + 1 Hindi unseen passage — answer questions based on the passages |
| Precis Writing | 60 marks | Summarise a passage in about one-third its original length, retaining key ideas |
| Total | 200 | — |
Essay topics are drawn from themes like: national security and internal challenges, environmental issues, economic inequality, rural-urban divide, women in the armed forces, role of technology in governance, India's foreign policy. A strong CAPF essay takes a clear position, supports it with specific examples, and avoids vague generalisations. The evaluator is looking for structured thinking and clarity, not literary flourish.
Hindi comprehension in Paper II is a significant differentiator. Hindi-medium students have an advantage in the one Hindi passage — but English-medium candidates who haven't practiced Hindi reading comprehension consistently lose 10–15 marks here. Practice reading formal Hindi (Hindu newspaper's Hindi edition, PIB Hindi press releases) six months before the exam.
✅ UPSC CAPF AC Eligibility 2026 — age 20–25, nationality rules, tattoo policy and physical medical standards
Stage 3: Physical Standards Test (PST) and Physical Efficiency Test (PET)
The physical stage is purely qualifying — pass or fail. No marks are added to merit. UPSC calls candidates for PST/PET after Paper I and Paper II results are announced. Candidates who are medically and physically unfit are eliminated here regardless of written exam performance.
Physical Standards Test (PST) — Height Requirements
| Category | Standard Minimum Height | Hill Region Relaxation |
|---|---|---|
| Male (General) | 165 cm | 162.5 cm (hill/tribal regions) |
| Female (General) | 157 cm | 155 cm (hill/tribal regions) |
Physical Efficiency Test (PET) — Events
| Event | Male Standard | Female Standard |
|---|---|---|
| 100 Metre Race | Within 16 seconds | Within 18 seconds |
| 800 Metre Race | Within 3 minutes 45 seconds | Within 4 minutes 45 seconds |
| Long Jump | 3.5 metres (3 attempts) | 3.0 metres (3 attempts) |
| Shot Put (4.5 kg) | 4.5 metres (3 attempts) | Not applicable |
The 800m run in 3 minutes 45 seconds for men is genuinely demanding — that is a 2:48 per 400m pace. Most sedentary exam-prep candidates who haven't run regularly will fail this. Start a 12-week running programme alongside written exam preparation, not after results are announced.
Stage 4: Interview and Personality Test
The interview is 150 marks — exactly 25% of the total 600-mark merit score. This is the highest weightage interview among all UPSC examinations relative to total marks. A mediocre interview can erase a great written exam score. A stellar interview can compensate for an average written score.
The interview board assesses:
- Leadership qualities: Situations requiring decision-making under pressure, managing people, conflict resolution
- Knowledge of CAPF and defence: Force structures, recent events, why you want to join, which force and why
- Current affairs and general awareness: National security topics, policy issues, state and national events
- Communication and presence: Ability to express clearly, listen, not be rattled by counter-questions
- Motivation and character: Why paramilitary over civil services or private sector, what sacrifice you are prepared for
The board for CAPF interview includes serving CAPF/police/defence officers as members — they will test your actual knowledge of the forces. Vague answers about "serving the nation" without specific knowledge of BSF's role in Operation Smiling Buddha-era border incidents, or CRPF's role in Maoist operations, will not impress them.
Paper I vs Paper II — Strategy Insight
Most coaching material treats Paper I as the main exam and Paper II as secondary. This is a strategic error for borderline candidates:
- Paper I (250 marks) + Paper II (200 marks) together make up 450 of 600 marks — 75% of your total score
- The negative marking in Paper I means attempting all 125 questions without certainty costs you more than skipping 10 uncertain ones
- Paper II's essay section (80 marks) is where well-read candidates consistently outscore rote-learned ones. A candidate who reads The Hindu editorials regularly has an inherent advantage in essay topics without additional essay preparation
- The Hindi comprehension passage is consistently underestimated — 20 marks are available here for candidates who practice it
Frequently Asked Questions
Q: What is the total marks for UPSC CAPF AC exam?
The total merit is 600 marks — Paper I (250) + Paper II (200) + Interview (150). The physical test (PST/PET) is qualifying only and adds no marks. The final merit list is based on the combined score of all three merit stages.
Q: Is there negative marking in CAPF Paper I?
Yes. Paper I has negative marking of 1/3 of marks for each wrong answer. Since all Paper I questions carry 2 marks, a wrong answer deducts approximately 0.67 marks. Unanswered questions carry no penalty. Strategy: do not attempt questions where you are completely unsure — the math of negative marking makes blanking better than random guessing.
Q: What is the Paper II pattern — is it in English or Hindi?
Paper II is descriptive and bilingual. The essay and precis writing can be done in either English or Hindi (candidate's choice). The comprehension section has 2 English passages and 1 Hindi passage — the English passages must be answered in English and the Hindi passage in Hindi. Switching language mid-passage is not permitted.
Q: What are the physical test requirements for female candidates in CAPF AC?
For female candidates: height minimum 157 cm (155 cm for hill/tribal regions), 100m race within 18 seconds, 800m race within 4 minutes 45 seconds, Long Jump minimum 3.0 metres (3 attempts). Shot put is not required for female candidates. Female candidates have been eligible for CAPF AC since 2020 following a Supreme Court order.
Q: How important is Part F (CAPF/Police/Defence Knowledge) in Paper I?
Very important — 40 marks out of 250 in Paper I, and the section that most clearly separates dedicated CAPF aspirants from generic government job applicants. Study the structure of all five CAPFs, their raising dates, mandates, major operations, rank structure, and recent news. IPC/CrPC basics and India's internal security framework also appear. Most candidates score under 20 here; a well-prepared candidate scores 28–35.
