Sorry to say that after 12th standard , You are not applicable for NDA exam .The minmum Qualification required for NDA exam is 12th standard.
NDA stand for National Defence Service Exam.This exam is conduct twice time in a year.
The candidate must have a complete the 12th from a recognized university Or equivalent qualification are applicable for NDA exam.Candidates who are appearing in the 12th examination can also apply for the examination.
The candidate age should between 16.5 years to 19 years.Only unmarried male candidates are eligible to apply. You must have Citizenship of India.
I have listed here the Physical fitness criteria .Please check out the below chart.
THE CHART OF HEIGHT AND WEIGHT FOR NDA EXAM:-
The selection procedure for NDA exam is 1) Written Test. 2) Personal Interview.
NDA I exam is already over for this year , but you can applicable for NDA II Exam.
EXAM DATE FOR NDA II EXAM:-
- Date of commencement of notification : 05-05-2012
- Last date for the receipt of completed application forms : 04-06-2012
- Date of NDA II Exam : 19-08-2012
For more details you can visit to http://www.upsc.gov.in