List of Railway Ministers of India Sl No Name Tenure 1 John Mathai 15-08-1947 - 22-09-1948 2 N. Gopalaswami Ayyangar 22-09-1948 - 13-05-1952 3 Lal Bahadur Shastri 13-05-1952 - 07-12-1956 4 Jagjivan Ram 07-12-1956 - 10-04-1962 5 Swaran Singh 10-04-1962 - 21-09-1963 6 H. C. Dasapp…