Prime Minister Narendra Modi today offered prayers at the site where the ancient city of Dwarka was believed to have submerged went underwater, in the deep sea in Gujarat.PM Modi went underwater, in the deep sea, and prayed at the site where the submerged city of Dwarka . PM Modi paid homage to Dwarka, a city that continues to captivate imaginations with its rich cultural and spiritual legacy. Underwater, PM Modi offered peacock feathers also as tribute