Explanation:

The 'Gandhi-Irwin Pact' was a political agreement signed by Mahatma Gandhi and Lord Irwin, the then Viceroy of India, on 5 March 1931 before the second Round Table Conference in London.

Poona Pact, (Sept. 24, 1932), agreement between Hindu leaders in India granting new rights to untouchables (low-caste Hindu groups). The pact, signed at Poona (now Pune, Maharashtra), resulted from the communal award of Aug.

The plan, commonly known as Wavell Plan (1945) presented the following proposals: If all the Indian political parties would help the British in the war then the British Government would introduce Constitutional Reforms in India after the war.