Sardar Vallabhbhai Patel served as President of the Congress in

Correct option is A

The correct answer is (a) 1931.
· Sardar Vallabhbhai Patel, a prominent leader in the Indian independence movement and the first Deputy Prime Minister of India, served as the President of the Indian National Congress in 1931. During this period, the Congress was at the forefront of the struggle for independence from British rule. Patel played a key role in organizing movements such as the Salt Satyagraha and the Civil Disobedience Movement.
Information Booster:
· 1931 Congress Session: Patel presided over the Karachi session of the Indian National Congress in 1931, which adopted key resolutions, including those on fundamental rights and economic policy. This session took place shortly after the execution of Bhagat Singh and his associates, creating a charged political atmosphere.
· Significance of 1931: It was a crucial year in the independence movement, particularly for the negotiations and debates surrounding the Gandhi-Irwin Pact, which led to the suspension of the Civil Disobedience Movement and Gandhi's participation in the Second Round Table Conference.