NDA 2019 examination is a gateway for those candidates seeking for entry in Defence Forces like Army, Navy and Air Force. NDA exam is a national level examination, which is organized two times a year. NDA Exam is conducted by Union Public Service Commission (UPSC). The exam will be conducted through offline mode. It consists of 2 papers i.e. General Ability and Mathematics. The Mathematics paper contains 300 marks while General Ability test holds 600 marks. The written test will be of total 900 marks. After clearing the written test, candidates have to go through the SSB Interview. The interview process will have total 900 marks.