Changes in NDA Selection Process National Defence Academy s Joining is in two months:- 1.January for April Exam 2.July For September Exam Often it has been noticed against 400-415 Seats ,500-550 Students are Selected as Few Cadets after Joining NDA leave in initial few days thus creating a Void.To Cover up this Void Students whose names are not in Main List are called from those whose names are in Merit List.With this The Void is Covered but Often Cadets who join Late are not able to Cope Up in the Academy National Defence Academy has changed its Selection Process by