The correct option is D Sir M Vishveshwaraiah
Sir M Vishveshwaraiah considered as the sculptor and creator of Modern Mysuru. He worked as the Chief Engineer of Mysuru from 1909 to 1912. Naalvadi Krishnaraja Wodeyar appointed him as the Diwan of Mysuru in 1912. During this period, Mysuru state progressed as per the vision of Naalvadi Krishnaraja Wodeyar.