Answer : 1. "बीएचईएल "
Explanation :

Solution: Ministry of Defense has signed an Agreement with Bharat Heavy Electricals Limited (BHEL) for procurement of 16 Upgraded Super Rapid Gun Mounts (SRGM) along with associated equipment for the Indian Navy under Procurement (Indian) category at a total cost of ₹2956.89 crore. Have signed a contract. The advanced SRGM, which will be manufactured by BHEL, is a medium caliber anti-missile/anti-aircraft point defense weapon system that provides sustained rate of fire and high accuracy.