AFCAT (Air Force Common Admission Test) is conducted by the Indian Air Force to select officers for Flying, Ground Duty (Technical) and Ground Duty (Non-Technical) branches. It runs twice a year, giving graduates a regular, predictable route into an Air Force officer career without needing to wait for a single annual cycle.
Because AFCAT serves multiple branches with different technical requirements, understanding which branch you are eligible for — and what additional test it requires — matters as much as preparing the core syllabus. This guide covers eligibility, the exam structure, and how to prepare for both the written test and the AFSB interview that follows.
Key takeaways
- Conducted twice a year, recruiting for Flying, Technical and Non-Technical Ground Duty branches.
- Technical branch applicants also take the Engineering Knowledge Test (EKT) alongside AFCAT.
- Clearing the written test leads to the AFSB, a multi-day assessment similar to other defence SSBs.
- Branch choice should be based on genuine interest and eligibility, not just perceived ease of the written exam.
What AFCAT recruitment covers
AFCAT recruits officers into the Flying branch (pilots), and Ground Duty branches split into Technical (engineering-focused roles supporting aircraft and systems) and Non-Technical (administration, logistics, accounts, education and similar functions). Because it runs twice yearly, it offers more frequent opportunities than several other defence exams, which makes consistent, ongoing preparation worthwhile even if you miss one cycle.
Eligibility in general terms
Candidates generally need a graduate degree, with specific stream requirements varying by branch — Flying branch typically requires Physics and Mathematics at Class 12 level alongside a degree, while Technical branch requires an engineering degree in a relevant discipline. Age limits differ by branch and are specified in each notification. Physical and medical standards specific to flying duties also apply for the Flying branch. Since exact age brackets, degree requirements and physical standards vary by branch and notification, confirm the current details on the official Air Force recruitment portal, afcat.cdac.in, linked from indianairforce.nic.in.
Exam pattern and stages
The AFCAT written exam covers General Awareness, Verbal Ability in English, Numerical Ability, and Reasoning and Military Aptitude Test, common to all branches. Candidates applying for Technical branches additionally take the Engineering Knowledge Test (EKT), covering core subjects relevant to their engineering discipline (such as Mechanical, Electrical, Computer Science or Electronics). Candidates who clear the written stage and required cut-offs are called for the Air Force Selection Board (AFSB), a multi-day process involving psychological tests, group tasks and a personal interview, followed by a medical examination for those recommended. Confirm the exact paper-wise structure, marks and EKT syllabus for your target branch in the current notification.
Syllabus highlights
- General Awareness — current events, history, geography, polity, economy, defence and general science.
- Verbal Ability — grammar, vocabulary, comprehension and sentence correction.
- Numerical Ability — arithmetic, percentage, ratio, time-speed-distance and basic data interpretation.
- Reasoning and Military Aptitude Test — verbal and spatial reasoning plus military-context situational judgement.
- EKT (Technical branch only) — core engineering subjects from your discipline, at a graduate level.
A preparation strategy for AFCAT
Build a strong, steady General Awareness habit through daily reading, since it carries meaningful weight and rewards consistency over cramming. Practise Numerical Ability and Reasoning with timed sets to build speed, and if you are targeting a Technical branch, revise your core engineering subjects methodically for EKT alongside the common paper.
- Establish a daily General Awareness reading habit early, covering both current affairs and static topics.
- Practise Numerical Ability and Reasoning through regular timed sets.
- If applying for Technical branches, revise EKT subjects from your engineering curriculum in parallel with AFCAT preparation.
- Begin physical fitness and interview-oriented preparation for the AFSB well before the written result.
Common mistakes to avoid
A common mistake among Technical branch aspirants is over-focusing on the common AFCAT paper and neglecting EKT, when in fact EKT often carries substantial weight in the technical selection process. Another is delaying AFSB-oriented preparation, including physical fitness and comfort with group discussions, until after the written result — a habit that leaves too little runway given how demanding the AFSB stage is.
Frequently asked questions
How often is AFCAT conducted?
Twice a year, which gives candidates more frequent opportunities compared to several other defence exams. Check the Air Force's official recruitment site for the exact current-cycle schedule.
What is EKT and who needs to take it?
The Engineering Knowledge Test is an additional paper for candidates applying to Technical Ground Duty branches, testing core subjects from their engineering discipline. Flying and Non-Technical branch applicants do not take EKT.
Is the AFSB the same as the SSB conducted for NDA and CDS?
It follows a broadly similar format — psychological tests, group tasks and a personal interview over several days — though it is specifically conducted by the Air Force Selection Board for Air Force entries. The underlying assessment goals are similar across service SSBs.
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