All indian prime ministers Name Time Period Mr. Jawahar lal nehru 15/8/1947 to 27/5/1964 Mr. Guljari lal nanda 27/5/1964 (Interim) Mr. lal bahadur shashtri 9/6/1964 to 11/1/1966 Mr. Guljari lal nanda 11/1/1966 (Interim) Mrs. Indira gandhi 24/6/1966 to 24/3/1977 Mr. Morarji desai 24/3/1977 to 28/7/1979 Mr. Charan singh 28/7/1979 to 14/1/1980 Mrs. Indira gandhi 14/1/1980 to 31/9/1984 Mr. Rajiv gandhi 31/9/1984 to 2/12/1989