During last two years of school Singh came in close contact with revolutionaries, with
Yogendra Shukla, the head of the
Hindustan Socialist Republican Army (HSRA), as his mentor. Soon after joining the HSRA in 1925, Singh was rusticated from G. B. B. College, thus ending his formal education. He was subsequently involved with
Bihar Vidyapeeth at
Sadakat Ashram in
Patna, where he undertook intensive military training with a small group of youths. While at Bhagalpur, Singh undertook a fast unto death as a protest against what he thought were the prevailing inhuman conditions in jail. On the 12th day of the fast he was moved to
Gaya Central Jail and kept in solitary confinement. Soon he was shifted to the jail's hospital. All efforts of forced feeding him failed,
Sir Ganesh Dutt, the then minister of Bihar, asked Singh's mother, Daulat Kuer, to attend to urge him to give up his fast. When she attended, on the 50th day of the fast, she blessed him. People waited daily at the jail gate to receive Singh's body should he die. All political prisoners in the jail were also on fast for the last few days in solidarity with him but on the 58th day he broke his fast after being informed by Gandhi that his demands had been met. He was released from jail in June 1936 because of his poor health but the city act was imposed on him to restrict his movement. He violated the restrictions and was again arrested.
Dalmianagar and 30 Days' Fast Unto Death Before independence Basawon Singh worked in the trade union movement with unabated zeal for the cause of democratic socialism, because trade unionism was one of the major factors for social change and social justice. Early in October 1938, he was arrested in Dalmianagar under Section 107 of C.P.C. with 6 other leaders for his regular meetings and organising an intensive strike of about 2400 men. In the course of the trade union movement, this prominent socialist leader often resorted to the Gandhian method of fasting to protest against the injustice meted out to workers. On 12 January 1949 he was arrested in Dalmianagar under the Bihar Maintenance of Public Order Act and he was released at the end of March. Afterwards he undertook hunger strike for 30 days in Dalmianagar for the cause of workers.
Prime Minister of India,
Jawaharlal Nehru and his friend and socialist colleague
Jayaprakash Narayan intervened and
Rajendra Prasad became the arbitrator, only then Basawon Babu broke his fast on the 31st day.
Second World War and Quit India Movement Subsequent to the making of India a participant in the Second World War, the Congress Ministry in Bihar headed by
Shri Krishna Sinha tendered resignation on 31 October 1939. Singh was the first Bihari who observed the Independence Day on 26 January 1940 by taking out an unlicensed procession and delivering an anti-war speech at
Japla. Consequently, a warrant was issued by the Deputy Commissioner of
Palamau. A case was instituted against him under the
Defence of India Rules for an objectionable speech delivered at Japla. He was convicted at
Daltonganj and sentenced to suffer 18 months rigorous imprisonment under the Defence of India Rules. He was kept in the T. Cell of the Hazaribagh Central Jail while Narayan was arrested on 18 February 1940. Narayan and other socialist leaders, including
Ganga Sharan Singh, were kept in different cells. Basawon Singh was released in July 1941. Basawon Singh played a highly remarkable and inspiring role in the historic Quit India Movement. It is worthy to note that on 12 April 1942, he addressed the Palamau District Political Conference attended by thousands of people including a large number of
tribal people mostly consisting of Kherwars and Kisans. In the next week he delivered a highly inspiring speech with Reasat Karim of
Dehri in the conference of Socialist group of Kisan Sabha held on 18 and 19 April 1942 at Patepur in
Muzaffarpur which was presided over by Abdul Hayat Chand of Patna. On the eve of the August Rebellion, Singh was blacklisted in Group "A" as Labour, Socialist and Terrorist Leader, classification I with
Deep Narayan Singh,
Rambriksh Benipuri, Narayan Prasad Verma, Bir Chand Patel and other leaders of Muzaffarpur District by the colonial government of Bihar Province. He went underground and organised his guerilla band of freedom fighters in the dense forest of Palamau. The fiery activities of this socialist leader encouraged the escape of six socialist leaders, namely Shukla, Narayan,
Pandit Ramnandan Mishra, Suraj Narayan Singh, Shaligram Singh, Gulab Chand Gupta and Gulali Sonar from Hazaribagh Central Jail on
Diwali night on 9 November 1942. Narayan was willing to meet with Singh to spell out the programme to overthrow the
British Raj through armed struggle. Singh was again rounded up in
Delhi on 7 January 1943. He was incarcerated in cross-bars and fetters in the condemned cells of the
Red Fort dungeons, Delhi Jail, and
Bankipur,
Gaya,
Bhagalpur and Hazaribagh Central Jail. He was released in April 1947 subsequent to the formation of the Congress Ministry in Bihar headed by Shri Krishna Sinha on 2 April 1946. ==In independent India==