TDA is proud to have the best faculty for the best NDA coaching in Dehradun. Our faculty includes veterans from the Indian Armed Forces, including the Territorial Army, Navy, and Air Force. They are still serving the country as trainers to prospective defence officers. They train students for the NDA exam. Their presence boosts the morale of the students. They give winning tips to students. They set milestones and monitor the progress of the students. They know how to nurture talent, evident from the impressive track record of TDA in NDA coaching in Dehradun.