NDA 1 2021 Age Limit  &  Exam Notification – UPSC has released the schedule of NDA 1 2021 for the next year. According to the Exam Calendar 2021 released by UPSC, NDA 1 2021 will be held on 18 April.   UPSC NDA 2021 Important Dates Notification Release Date : 30 December 2020 Application Start : 30 December 2020 Apply Last Date : 19 January 2021 Release of Admit Card : 2 Weeks before Exam Exam Date : 18 April 2021 Declaration of Result : May – June 2021 NDA 1 2021 Eligibility Criteria Age Limit –  16.5 years to 19.5