UPSC CAPF AC has a language rule that costs candidates whole sections every year, and almost nobody reads it until the examination hall. Paper 2 is descriptive, and within it the essay may be written in Hindi or English — but the comprehension, precis and grammar section must be answered in English only. A Hindi-medium candidate who writes the second half in Hindi loses it entirely. Add a physical test that is qualifying, an interview that carries real weight, and a narrow age band, and this is an examination that rewards reading the rules as carefully as the syllabus. This guide covers both papers, the standards and eligibility.
Key Points (Quick Revision)
- Recruits Assistant Commandants in the BSF, CRPF, CISF, ITBP and SSB.
- Three stages: Written → PET, PST and Medical → Interview.
- Paper 1 is objective (General Ability and Intelligence); Paper 2 is descriptive.
- Essay in Hindi or English; the precis and comprehension section in English only.
- PET and PST are qualifying — the merit comes from the written papers and the interview.
- Eligibility is graduation, with a narrow age band generally of 20 to 25 years.
The two written papers
The written stage has two papers taken on the same day, and they are completely different in character.
| Paper | Subject | Nature | Marks |
|---|---|---|---|
| Paper 1 | General Ability and Intelligence | Objective, 2 hours | 250 |
| Paper 2 | General Studies, Essay and Comprehension | Descriptive, 3 hours | 200 |
| Interview | Personality Test | — | 150 |
| Total | 600 | ||
Paper 1 covers general mental ability, general science, current events of national and international importance, Indian polity and economy, Indian and world history, and Indian and world geography. Negative marking applies, and the deduction is stated in the notification. The paper is broad rather than deep, and general awareness is where the spread appears since the reasoning component clusters candidates together.
Paper 2 is where this examination is actually decided, and it has two parts with different rules.
- Part A — Essay, generally carrying 80 marks. Topics have covered modern Indian history and the freedom struggle, geography, polity and economy, security and human rights, and analytical questions. This part may be written in Hindi or English.
- Part B — Comprehension, precis writing, developing counter-arguments, simple grammar and language usage, generally carrying 120 marks. This part must be answered in English only.
Read that split again, because it is the single most expensive rule in the examination. Part B is the larger half of Paper 2, and a candidate who answers it in Hindi does not get partial credit — the section is simply not evaluated. Confirm the language provision from the current notification, since it is restated there every year.
Precis and counter-argument — the two skills nobody practises
Part B rewards two specific techniques, and both are learnable in weeks by candidates who have never attempted them.
Precis writing means reducing a passage to about a third of its length while keeping every substantive point and dropping nothing of meaning. The rules are mechanical once known — write in your own words rather than lifting sentences, use the third person and reported speech, give the precis a title where asked, and stay within the word count. Candidates lose marks not because the passage was hard but because they wrote a summary instead of a precis.
Developing a counter-argument asks you to take a stated position and argue against it in a structured way. What is rewarded is a clear opposing thesis, two or three ordered reasons with support, and a controlled conclusion — not rhetoric. Practising three or four of these is usually enough to move from confused to competent.
The essay follows the usual rules: a stated position, an ordered argument, examples that are specific rather than decorative, and discipline about length. Write to the prescribed word limit, because overshooting the essay steals time from the larger Part B.
A practical plan for Paper 2 looks like this. One precis a week and one counter-argument a week for two months, plus one essay a week from the start of preparation. Get at least some of them read by someone who will mark them honestly, because self-assessment of writing is unreliable and the errors that cost marks are the ones you cannot see in your own work.
Candidates from a Hindi-medium background should plan for Part B specifically. The English required is functional rather than literary — comprehension, precise summarising and correct grammar — and it improves steadily with daily reading and weekly writing. It cannot be acquired in the last month.
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Cover the full General Studies syllabus in a fixed, structured schedule.
PET, PST and the medical stage
Candidates who clear the written stage are called for the Physical Efficiency Test and Physical Standards Test. Neither adds marks. Both can end the attempt.
The long-standing PET events have been:
| Event | Male | Female |
|---|---|---|
| 100 metres | 16 seconds | 18 seconds |
| 800 metres | 3 minutes 45 seconds | 4 minutes 45 seconds |
| Long jump | 3.5 metres, three chances | 3.0 metres, three chances |
| Shot put, 7.26 kg | 4.5 metres | Not applicable |
The Physical Standards Test checks height and, for male candidates, chest with expansion. The height requirement has generally been set at one level for most candidates with relaxed standards for candidates from specified hill and tribal communities such as Garhwalis, Kumaonese, Gorkhas, Dogras, Marathas and candidates belonging to the north-eastern states and certain scheduled tribes.
Two practical points. The measurement test cannot be trained for, so check your height and chest against the notification before you apply rather than after the written result. And the medical examination for an armed force post is strict, particularly on vision, knock knees, flat feet and colour perception — conditions that would pass unnoticed elsewhere are disqualifying here.
The PET standards, the relaxation categories and the medical criteria are restated in every notification and have been revised, so treat the table above as the established pattern and confirm the figures for your cycle.
The final stage is the interview or personality test of 150 marks, which does count towards the merit. It is built around your background, your reasons for choosing a central armed police force, your awareness of internal security issues, and your willingness to serve anywhere including difficult border and insurgency-affected areas.
Eligibility and how to plan the year
The educational requirement is a bachelor's degree in any discipline from a recognised university. Unlike the forest service, there is no subject restriction here — an arts, commerce or science graduate is equally eligible.
The age band is narrow, generally 20 to 25 years as on the prescribed date, with the usual category relaxations under central government rules. That band is tighter than most central recruitments and it is the reason many candidates get only two or three attempts at this examination. Both the band and the relaxations have been revised between cycles, so read the age clause of the current notification.
Candidates should also note that the allocation to a particular force — BSF, CRPF, CISF, ITBP or SSB — depends on rank, preference and vacancies, and the working conditions differ substantially between them. It is worth reading about each before filling preferences rather than after allocation.
A plan that fits this examination:
- Treat Paper 2 as the priority. Two hundred marks of descriptive writing, in which most candidates are untrained, sits alongside 250 objective marks that everyone prepares for. The marginal return on writing practice is far higher.
- Settle the English question early if Part B worries you. Daily reading plus a weekly precis for two months changes the position completely.
- Build general awareness broadly rather than deeply for Paper 1 — history, polity, geography, economy, general science and current affairs, at a consistent level.
- Start running from the first month. The PET earns no marks but a failed PET wastes a cleared written paper, and 800 metres in under four minutes needs months, not weeks.
- Check your physical standards before applying, since they cannot be changed later.
Candidates preparing at graduate level should also see UPSC Civil Services, whose General Studies base overlaps substantially, along with UPSC CDS for the defence route and SSC CPO for the nearest sub-inspector examination. For General Studies preparation, see the Crazy GkTrick course catalogue.
Frequently Asked Questions
Can I write the UPSC CAPF AC Paper 2 in Hindi?
Only partly. The essay section may be written in Hindi or English, but the comprehension, precis, counter-argument and grammar section must be answered in English only. That English-only part is the larger half of Paper 2, and answering it in Hindi means it is not evaluated at all.
Do PET marks count in the CAPF AC merit?
No. The Physical Efficiency Test and Physical Standards Test are qualifying only. The merit list comes from the two written papers and the interview, together carrying 600 marks. Failing the PET nonetheless ends the attempt.
Which forces does UPSC CAPF AC recruit for?
Assistant Commandants in the Border Security Force, Central Reserve Police Force, Central Industrial Security Force, Indo-Tibetan Border Police and Sashastra Seema Bal. Allocation depends on rank, preference and vacancies, and conditions differ between the forces.
What is the age limit for UPSC CAPF AC?
Generally 20 to 25 years as on the prescribed date, with category relaxations under central government rules. It is a narrower band than most central recruitments, which is why many candidates get only two or three attempts.
Is there a subject restriction on the degree?
No. A bachelor degree in any discipline from a recognised university is sufficient, so arts, commerce and science graduates are equally eligible. This differs from the Indian Forest Service, which requires a science or engineering subject.
What is precis writing and how is it different from a summary?
A precis reduces a passage to about a third of its length in your own words, in the third person and reported speech, keeping every substantive point. A summary is looser. Candidates commonly lose marks by lifting sentences from the passage or exceeding the word limit.