(c) NAG is an anti-tank missile. It is third-generation fire-and-forget antitank-guided missile developed by DRDO. It is designed to destroy main battle tank and other heavily armoured targets. Trishul is surface-to-air missile developed by DRDO. Prithvi is surface-to-surface Ballistic missile developed by DRDO. Pinaka is multiple rocket launcher developed by DRDO.