C. Rajagopalachari
Upon independence in August 1947, the title of Viceroy was abolished. The representative of the British Sovereign became known once again as the Governor-General. C. Rajagopalachari became the only Indian Governor-General.
Lord mount batten is the first governor general of free india.. He was the governor general of free india from 15th aug 1947 to june 21,1948.