Students enrolled in the Best NDA Foundation Course in Dehradun experience military-style hostel living at Indian Defence Institute. The residential program fosters discipline through structured daily routines beginning with early morning PT. Cadets share well-furnished rooms designed for focused study and adequate rest. The mess provides nutritionally balanced meals supporting physical training demands. Evening hours include supervised self-study and recreational activities. This immersive environment builds camaraderie, team spirit, and independent living skills essential for future military officers.