AFCAT Medical Standards

AFCAT Colour Blindness Rules 2026

Colour perception is branch-deciding in AFCAT. Flying Branch requires CP-I; some Ground Duty branches require CP-II; Accounts, Logistics and Education can accept CP-III.

Updated 2026-05-24 · Source-grounded in AFCAT 02/2023 Appendix A-D · Defence Road medical standards library

Indian Air Force aircraft and AFCAT preparation
CP-IFlying Branch.
CP-IIAdmin / WS / AE / Met.
CP-IIIAccounts / Logistics / Education.
Branch-specificColour result decides where you can serve.

AFCAT Colour Vision by Branch

BranchColour perception required
Flying Branch A1G1CP-I
Admin / Weapon Systems groundCP-II
AE(M) / AE(L)CP-II
MeteorologyCP-II
Accounts / Logistics / EducationCP-III

What CP-I, CP-II and CP-III Mean for Aspirants

The project source does not turn CP categories into a casual yes/no label. It maps colour perception to branch. This is why a candidate may be unfit for Flying Branch but still potentially fit for a Ground Duty branch that accepts the assessed CP level.

Flying Branch: CP-I Is Non-Negotiable

AFCAT Flying Branch is A1G1 and requires CP-I. If a candidate is assessed below CP-I, the Flying Branch route is closed on colour perception, even if other medical parameters are strong.

Ground Duty: CP-II and CP-III Routes

Admin / Weapon Systems ground, AE(M), AE(L) and Meteorology require CP-II. Accounts, Logistics and Education are listed with CP-III. This creates a practical difference between Ground Duty preferences.

Medical board decisions are made by Armed Forces medical specialists. This page is a structured preparation guide, not a substitute for an official medical board opinion.

FAQs

Can a colour blind candidate become an Air Force pilot through AFCAT?

Flying Branch requires CP-I, so colour perception below CP-I is not accepted for Flying Branch.

Is CP-II accepted in AFCAT?

CP-II is accepted for Admin / Weapon Systems ground, AE(M), AE(L) and Meteorology according to the project source.

Is CP-III accepted in AFCAT?

CP-III is listed for Accounts, Logistics and Education.

Does colour blindness reject all AFCAT branches?

Not automatically. It depends on the CP grade and the branch standard.

Should I choose branch preference based on CP grade?

If you already know you have colour vision deficiency, branch standards matter. Final decision remains with the medical board.