About the Book: Callsign Five Zero is a powerful military memoir that chronicles the real-life experiences of Brig Deep Bhagat, an elite officer of India’s Parachute Regiment Special Forces, from his NDA training days to high-risk counterinsurgency operations in Kashmir. Blending battlefield action, leadership under pressure, brotherhood, resilience, and emotional sacrifice, this gripping true story offers rare insight into the life, mindset, and courage of a Special Forces soldier. Perfect for readers interested in military biographies, war memoirs, Indian Army stories, leadership, and inspirational nonfiction.