Who was the President of National Planning Committee, set up by the Congress?

Who was appointed the Chairman of 'National Planning Committee' by Indian National Congress in 1938 ?

Who called the Indian National Congress as a “Begging Institute”?

Who called the Congress Conferences as the "Annual National Festival of Educated Indians"?

Who was the first President of the Muslim League:

Who among the following resigned from the presidency of the Congress for making Swaraj Party?