Narayan was imprisoned in Nasik Jail, where he met Ram Manohar Lohia, Minoo Masani, Achyut Patwardhan, Ashok Mehta, Basawon Singh, Yusuf Desai, C K Narayanaswami and other national leaders. After his release, the Congress Socialist Party, or (CSP), a left-wing group within the Congress, was formed with Acharya Narendra Deva as president and Narayan as General secretary. When Mahatma Gandhi launched the Quit India Movement in August 1942, Yogendra Shukla scaled the wall of Hazaribagh Central Jail along with Jayaprakash Narayan, Suraj Narayan Singh, Gulab Chand Gupta, Pandit Ramnandan Mishra, Shaligram Singh and Shyam Barthwar, with a goal to start an underground movement for freedom. Many young socialist leaders like Ram Manohar Lohia, Chhotubhai Puranik, Aruna Asaf Ali, etc. took part in underground movement. As Jayaprakash Narayan was ill, Yogendra Shukla walked to Gaya with Jayaprakash Narayan on his shoulders, a distance of about 124 kilometres. He also served as the Chairman of Anugrah Smarak Nidhi (Anugrah Narayan Memorial Fund). After Freedom Between 1947 and 1953, Jayaprakash Narayan was President of All India Railwaymen's Federation, the largest labour union in the Indian Railways. Bihar Movement and Total Revolution Narayan returned to prominence in State politics in the late 1960s. 1974 ushered in a year of high inflation, unemployment and lack of supplies and essential commodities. Nav Nirman Andolan movement of Gujarat asked Jayaprakash to lead a peaceful agitation. Following Jayaprakash Narayan's call for social justice, and a demand for dissolution of the Bihar assembly. The Bihar government used brutal force to suppress the movement and on 18 March 1974, police fired on unarmed demonstrators and eight people were killed in police firing. On 8 April 1974, aged 72, he led a silent procession at Patna. As, Jayaprakash Narayan crossed the barricaded area followed by Satyendra Narain Sinha, Shyam Nandan Mishra, Digvijay Narayan Singh & B.R. Chandwar, the procession was lathi charged. On 5 June 1974, Jayaprakash addressed a large crowd at Gandhi Maidan in Patna. He declared, "This is a revolution, friends! We are not here merely to see the Vidhan Sabha dissolved. That is only one milestone on our journey. But we have a long way to go... After 27 years of freedom, people of this country are wracked by hunger, rising prices, corruption... oppressed by every kind of injustice... it is a Total Revolution we want, nothing less!" In 1974, he led the students' movement in the state