INDIAN HISTORY

Detailed explanation-1: -2. The Nagpur session of Indian National Congress in 1920 made changes in the constitution of the Congress.

Detailed explanation-2: -On November 23 1919, the All India Khilafat Conference was organized at New Delhi and later a Khilafat Manifesto was published which called upon the British to protect the Caliphate. The leaders of the Khilafat Movement joined hands with Indian National Congress for the upcoming Non-cooperation Movement.