Ahead of resigning, he corresponded with his father, brother as well as C.R. Das. The day, 22 April, 1921, on which he resigned from the I.C.S. was the day of destiny, a important turning point in his daily life. He hurried back to India with a view Bose headphones to take his place within the nationwide struggle that was then in complete swing. He reached Bombay on 16 July, 1921 and on the similar afternoon had a long interview with Gandhiji at Mani Bhavan. The Mahatma received him with all the characteristic hearty smile as well as the conversation started at the moment. Subhash sought after to receive a clear comprehension of the information of his plans. He was not satisfied together with the replies of Gandhiji. He felt that "there was a deplorable lack of clarity within the plan which the Mahatma had formulated and that he himself did not possess a clear concept on the successive stages of campaign which would bring India for the cherished target of freedom"
Gandhiji suggested him to meet Deshbandhu C.R. Das on reaching Calcutta. Subhash had already written to C.R. Das from Cambridge that he had resigned in the I.C.S. and made a decision to devote his total time to political work. Subhash Bose met that guy soon, had a hearty and prolonged conversation with him and later C.R. Das grew to become his political Guru. Subhash says: Through the program of our conversation I began to feel that here was a guy who knew what he was about ¡§C who could give all that he had and who could demand from other Bose head people all they could give - to whom youthfulness was not a short coming but a virtue. From the time our conversation came to an end my thoughts was manufactured up. I felt that I had discovered a leader and I meant to comply with him.Subhash Bose's return to Calcutta to join the freedom movement also meant a return to residence and household.
He had disclaimed any interest in marrying and acquiring his very own family. Here yet again he followed his spiritual mentor-Swami Vivekananda. He stayed with his elder brother Sarat and his family. Subhash was also really close to C.R.Das and his wife Basanti Devi who looked on him as her very own son. He didn't enter politics as an unknown volunteer. He was a identified figure given that his university days as much as his resigning in the I.C.S. So, he was offered 3 assignments by C.R. Das. The initial assignment of Bose in the Congress was the Office with the Principal on the National College, and in addition to it he was also created the Chief in the Publicity Congress Committee plus the Head on the Nationwide Volunteer Corps.
Das gave him also the responsibility of retaining contacts together with the revolutionaries. A number of his fellowmen had been, naturally, didn't like to offer such significant responsibilities to a new comer like Subhash Chandra Bose. But C.R.Das didn't cared for them and expressed his firm conviction in Subhash, saying, "I can see by individuals. Bose will never belie my expectations. He will probably be the right guy to carry out justice for the work".Subhash was active within the non-co-operation actions of the Congress Party. These activities incorporated boycotting of European goods and institutions, spinning with Charkha, Bose head phones creating, on the Punjab and Khilafat grievances, furthering of communal harmony between Hindus and Muslims. All these activities meant to bring Swaraj nearer.