Hello Azam,

Yes, you are eligible to apply for NDA. As per the eligibility criteria, Army Wing candidates must pass Class 12 from a recognised board while candidates applying for Air Force and Navy and 10+2 Cadet Entry Scheme of Indian Naval Academy must have passed class 12 with Physics and Mathematics from a State Education Board or a University. Candidate must also be between 16.5 and 19.5 years to become eligibile for NDA.

Hey, 

Yes, you are eligible for NDA Exam and it is conducted by Union Public Service Commission. Here the age criteria matters. The age group of 16.5 to 19.5 are only eligible for this. For more information on eligibility criteria just go and check out the link given below-

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

I hope it helps you. 

All the best. 

Thankyou.