He served as Indian foreign secretary from 1952 to 1955 .
Nehru , ( 10 October 1902 -- 2 April 1981 ) was an Indian civil servant and diplomat .
Nehru served as Indian foreign secretary from 1952 to 1955 .
Nehru , ( 10 October 1902 -- 2 April 1981 ) was an Indian civil servant and diplomat .