Dear Student ,

Yes, you're eligible to apply for AFCAT exam as you age will be between 20-24/26 years .But , as you're from BCA domain , so some posts may be restricted for you.

Basic eligibility to apply for AFCAT :

• Age Limit : For Flying Branch : 20-24 years, Ground Duty: 20-26 years
• Educational Qualification : Flying Branch : Should be graduate in any discipline but should secure min 60% in maths and physice in 12 th qualifying exam.
• Ground Duty : Technical: Only for BE/B.Tech Engineers , Non-Technical : can be graduate in any discipline with min 60% marks

For more details , (like physical standards, nationality.. ) refer this :

https://competition.careers360.com/articles/afcat-eligibility-criteria

Hope this helps !