In which year the Congress and the Muslim League signed the historic Lucknow pact?

1916

The correct answer is Option 3- 1916

The Indian National Congress and the All-India Muslim League signed the Lucknow Pact in 1916.

The Lucknow Pact was an agreement between the two parties on the future of India after independence. The pact included a number of provisions, such as:

• Joint electorates for Hindus and Muslims in the legislatures of British India.
• Reserved seats for Muslims in the legislatures of British India.
• A weightage system for Muslims in the legislatures of the North-West Frontier Province and the Punjab.
• Self-government for India within the British Empire.