The document summarizes the key events and figures of the Gandhian era of India's independence movement between 1920-1947. It describes the Non-Cooperation Movement launched by Gandhi in 1920, the Civil Disobedience Movement of 1930, and the Quit India Movement of 1942. It also discusses the partition of India led by Muhammad Ali Jinnah and important leaders including Gandhi, Subhash Chandra Bose, Jawaharlal Nehru, Dr. B.R. Ambedkar, and Jinnah himself.