Q. The Non-Cooperation Movement started in ____:
Answer: 1920
Notes: The Non-cooperation Movement was launched on 5th September 1920 by the Indian National Congress (INC) under the leadership of Mahatma Gandhi. In September 1920, in Congress session in Calcutta, the party introduced the Non-Cooperation programme. It was the first nationwide mass protest in the history of Indian Independence. It was started in support of Khilafat Movement and to have Indians revoke their cooperation from the British government, with the aim of inducing the British to grant self-governance.