Question: who is sir m visvesvaraya?
Answer: Visvesvaraya. Sir Mokshagundam Visvesvaraya KCIE FASc, more commonly known as Sir MV (15 September 1860 – 14 April 1962), was an Indian civil engineer and statesman and the 19th Diwan of Mysore, serving from 1912 to 1919. He received India's highest honour, the Bharat Ratna, in 1955.