The Indian Navy (Bhartiya Nāu Senā), formerly the Royal Indian Navy, is the world's fifth largest navy, with 55,000 personnel, including 5,000 naval aviators and 2,000 marines; it has more than 155 ships, including the aircraft carrier Viraat, the INS Viraat and other jets. The Navy has more than 155 ships, including the aircraft carrier USS Viraat, INS Viraat and other jet fighters.