India is set to receive the fourth unit of the S-400 Triumf from Russia next month, boosting Indian Air Force capabilities, as deliveries progress under a $5 billion deal with additional systems planned
India has approved defence acquisitions worth ₹2.38 lakh crore, including five S-400 missile systems from Russia, 60 medium transport aircraft, remotely piloted strike drones, Sukhoi engine overhaul, and Dhanush guns.
