Bhavani Narayanrao Krishnamurti Sharma (9 June 1909 – 2 July 2005), commonly known as B. N. K. Sharma or B. N. Krishnamurti Sharma, was an Indian writer, scholar, professor, and Indologist. Sharma was a professor and Head of the Department of Sanskrit in Ruparel College, Bombay from (1953–1969). Sharma was one of the foremost exponents of Madhvacharya's school of Dvaita Vedanta. B. N. K. Sharma learned the art of debates under Satyadhyana Tirtha of Uttaradi Math. Sharma travelled along with Satyadhyana Tirtha from (1930 - 1944), learned all philosophical knowledge from him and also used to rectify his doubts from Satyadhyana Tirtha.