Drawing inspiration from the Sudarshan Chakra of the Mahabharata, this book examines India's quest for an invincible aero-space defence "kavach" in an era of multi-domain warfare. As threats from conventional and hypersonic missiles, drones and stand-off weapons intensify, the book analyses India's futuristic project-Mission Sudarshan Chakra-an ambitious, indigenous initiative to build a multi-layered Integrated Air and Missile Defence shield. The volume blends scholarly insight with practical experience to deepen public understanding of India's evolving national security architecture.