NDA

You need intermediate hall ticket number, Adhar number, phone number, mail-ID and passport size photograph. The exam will be conducted twice a year i.e. September and April.

Yes, NDA is very good after 12th but you have to clear all tests in it including written (PCM), physical and you must be physically fit and your vision should be 6/6.

You are eligible to join Indian Air Force as an Airman based on your educational qualifications. You may look at IAF website and apply online for selection. You will be called for written test, physical and medical test. You may look at IAF website for more details.

Please elaborate NDA.

You are eligible for airman in IAF.

You will have to appear for NDA exam conducted by UPSC for joining NDA. Indian Navy used to hire Technical officer after 12th without appearing in NDA based on marks but this provision has been discontinued this year. Indian Navy will be hiring technical officer after 12th on the basis of JEE Mains score.

NDA I exams will be held on 23 April and NDA II will be held in the month of September 2017.

UPSC conducts NDA examination twice a year. Exam I is conducted in April and Exam II in September. You are not eligible for September exam as you will not be able to clear your 10+2 exam by Dec end. You are advised to appear in Apr 2018 exam by applying in the month of Jan.