Hello,

UPSC release notification for NDA and NAE. To clear the exam and get selected in the sab interview you should be passed 12th . Who selected NAE will undergo four yr btech course. There will be exam and who qualifies the exam they will be called for SSB interview conducted by service selection board Navy , indian ary and by Air Force . You must qualify exam & interview. And the interview is scheduled for five days to test.

Hope it helpful.

Thankyou.