India, Aug. 26 -- Steel Authority of India Limited (SAIL), India's largest public sector steel producer and Maharatna company operating under the Ministry of Steel, Government of India, continues its crucial partnership with the nation's defense sector by supplying approximately 8,000 tonnes of critical-grade steel for the Indian Navy's advanced frontline frigates, INS Udaygiri and INS Himgiri. During a ceremony presided over by the Hon'ble Raksha Mantri Shri Rajnath Singh, these two frigates were commissioned into the Indian Navy at Visakhapatnam today on August 26, 2025.SAIL played a crucial role in building these two advanced frigates for the Indian Navy. Partnering with Mazagon Dock Shipbuilders Limited (MDL) and Garden Reach Shipbuilde...