In ____, at its Madras session, the Indian National Congress set up an All Parties Conference to draft a Constitution for India.

1927

The correct answer is Option 3- 1927

- In 1927, at its Madras session, the Indian National Congress set up an All Parties Conference to draft a Constitution for India.

- The All Parties Conference was a significant step taken by the Indian National Congress to bring together various political parties and groups with diverse ideologies to collectively work towards framing a Constitution that would govern the future independent India.

- This conference played a crucial role in the early stages of the Indian independence movement and the eventual development of India's Constitution after gaining independence from British rule in 1947.