Bharat Dynamics Limited manufactures and sells guided missiles, underwater weapons, air-borne products, and allied defense equipment in India. It offers light and heavy-weight torpedoes, unified launcher, fagot launcher adapted to Milan equipment, Konkurs launcher test equipment, Akash and Astra weapon systems, Konkurs missile test equipment, medium-range surface-to-air missile, quick reaction surface-to-air missile, and multi-influential ground mines. The company also sells vertically launched-short range surface-to-air missile, anti-submarine warfare suite, counter measures dispensing system, smart anti-airfield weapon, anti-torpedo decoy launching system, Helina, Amogha – III, man portable anti-tank guided missile (ATGM), NAG ATGM, invar (3 UBK 20) anti-tank guided missile, Konkurs-M ATGM, and Milan–2T ATGM, as well as Dishani, an air-deployed ASW sensor system. Bharat Dynamics Limited was incorporated in 1970 and is headquartered in Hyderabad, India.