Elizabeth II's grandfather King George V and royal consort Queen Mary visited India to attend the historic Delhi Durbar in December 1911 to mark his coronation, and 50 years later, Queen Elizabeth II became the serving British monarch to visit India. Seven years after her coronation in June 1953, she undertook her first royal visit to India, along with Prince Philip, the Duke of Edinburgh, in January 1961. The royal couple toured Mumbai, Chennai and Kolkata.