b. 12 Sept 1920, Bombay, Maharashtra, India
d. 20 Sept 1990, Calcutta

8 April 1963 to 15 April 1963
10 February 1963 to 17 February 1963
8 November 1964 to 15 November 1964
7 December 1967 to 18 December 1967
18 February 1969 to 28 February 1969
10 March 1971 to 20 March 1971
5 November 1973 to 25 November 1973
2 November 1973 to 12 November 1973
