Born 1911-Usthi, Myamansingh ( now in Bangladesh) s/o late Ambikakanta Acharya. Belonged to 'Anusheelan Samity'. Sentenced to seven years prison term in Atharbari Mail Action in September 1931. Deported to Andamans. Took part in the two hunger strikesw in Cellular Jail 1933 May, 45 days and 1937 July , 37 days. Repatriated and released in 1937. Externed from Calcutta in June 1940. Again arrested and detained under Defense of India rules from July 1940 to July 1942. Total jail period more than eight years.