1. INS Sumedha was built by Cochin Shipyard Hindustan Shipyard Mazagon Dock Shipbuilders Goa Shipyard 2. Port Sudan is a city and port on the_______in eastern Sudan Red Sea Persian Gulf Mediterranean Sea Gulf of Aden 3. INS Teg (F45) is the fourth __________ frigate constructed for the Indian Navy Shivalik class Talwar class Brahmaputra [...]