Under the leadership of revolutionary Narendra Nath Ghosh Chowdhury, Satīndranāth participated in a swadeshi robbery near Shibpur in
Krishnanagar, Nadia district on 30 September 1915. He was arrested and sentenced to four years in prison. After release, he worked in Patuakhali on nonviolent organization. During the 1920
Non-cooperation Movement, he formed a youth brigade, organized boycotts of British goods, and was arrested again. In protest of humiliations in Barishal jail, he undertook a 61-day hunger strike. After release in 1923, he and friends bought land in Patuakhali to establish a national school, where he taught. In 1924 at the Barishal district Congress conference in Pirojpur, he took charge, walking across the district to counter communal tension fomented by the government. Though his movements in Patuakhali succeeded, he was arrested again in 1929. At Lahore jail, alongside revolutionary Jatin Das who was on hunger strike demanding prisoners’ rights, Satīn began an indefinite hunger strike. At
Subhas Chandra Bose’s request, he ended it. His action created uproar in Barishal and many local youths voluntarily started serving prison terms. The British authorities released him on bail. He gained prominence among national leaders for organizing student civil disobedience in Kolkata, leading to another arrest. Released in March 1931, he was expelled from Barishal. In 1932 he was arrested again during the second civil disobedience movement and sent to Deuli jail camp, where he protested against disorder in the camp. After his 1937 release, he worked for the daily
Kesari in Kolkata. Later he returned to Barishal and during
World War II, went to Bhola subdivision for relief work. But when wartime taxes became coercive revenue collection, he obstructed fund gathering and forced refund of some money. For this, he was arrested on 13 August 1942 under the Defence of India Act and imprisoned preventively until 1945. In 1946, he was elected member of the Bengal Legislative Assembly, defeating Jogendranath Mandal by a large majority. A fierce opponent of Partition, he remained in his district after independence and became a member of Pakistan’s provincial managerial body. During the violent riots in East Pakistan in 1950, the District Magistrate demanded a peace declaration from him. He refused and was imprisoned in solitary confinement. Though not directly involved in the Language Movement, he was arrested and released a year later. In a dramatic turn in Pakistani politics, he was arrested again on 1 July 1954. He died in detention on 25 March 1955 at Dhaka Medical College Hospital. ==Role in Patuakhali==