The National Defence Academy (NDA) is a premier joint training institution and center of excellence for grooming junior leaders for the Indian Armed Forces. The National Defence Academy (NDA) exam for 2025 will be conducted by the Union Public Service Commission (UPSC) for admission into the Army, Navy, and Air Force wings of the NDA. Here’s a detailed look at the important dates, eligibility, and application process. The dates for the National Defence Academy (NDA) exams in 2025 have been announced. Here are the key details: NDA 1 2025: Notification Release: December 11, 2024 Application Start Date: December 11, 2024