Manasa Defence Academy – Premier Defence & NDA Institution in Vizag Educational institution Open One of the most established and esteemed defense academies in Visakhapatnam, offering training since 1998 for NDA, Army, Navy, Air Force, Coast Guard, and SSC examinations.Comprehensive amenities comprising a hostel, playground, gymnasium, swimming pool, classrooms, dining hall, CCTV surveillance, and specialized physical training.