The 'Gandhi - Irwin Pact' was a political agreement signed by Mahatma Gandhi and Lord Irwin, Viceroy of India, on 5 March 1931 before the second Round Table Conference in London. Before this, Lord Irwin, the Viceroy, had announced in October 1929 a vague offer of 'dominion status' for British-occupied India in an unspecified future and a Round Table Conference to discuss a future constitution. The second Round Table Conference was held from September to December 1931 in London.
"The Two Leaders"—as Sarojini Naidu described Gandhi and Lord Irwin—had eight meetings that totaled 24 hours. Gandhi was impressed by Irwin’s sincerity. The terms of the "Gandhi-Irwin Pact" fell manifestly short of those Gandhi prescribed as the minimum for a truce.
Many British officials in India, and in Great Britain, were outraged by the idea of a pact with a party whose avowed purpose was the destruction of the British Raj. Winston Churchill publicly expressed his disgust "...at the nauseating and humiliating spectacle of this one-time Inner Temple lawyer, now seditious fakir, striding half-naked up the steps of the Viceroy’s palace, there to negotiate and parley on equal terms with the representative of the King Emperor."
The Viceroy, Lord Irwin, was at this time directing the sternest repression Indian nationalism had known, but did not relish the role. The British-run Indian Civil Service and the commercial community favoured even harsher measures. But Ramsay MacDonald, the British Prime Minister, and William Benn, , were eager for peace, if they could secure it without weakening the position of the Labour government in Whitehall. They wanted to make a success of the Round Table Conference and knew that this body, without the presence of Gandhi and the Congress, could not carry much weight. In January 1931, at the closing session of the Round Table Conference, Ramsay MacDonald went so far as to express the hope that the Congress would be represented at the next session. The Viceroy took the hint and promptly ordered the unconditional release of Gandhi and all members of the Congress Working Committee. To this gesture Gandhi responded by agreeing to meet the Viceroy.
Gandhi’s motives in concluding a pact with Lord Irwin, the Viceroy, can be best understood in terms of his technique. The satyagraha movements were commonly described as "struggles", "rebellions" and "wars without violence". Owing, however, to the common connotation of these words, they seemed to lay a disproportionate emphasis on the negative aspect of the movements, namely, opposition and conflict. The object of satyagraha was, however, not to achieve the physical elimination or moral breakdown of an adversary—but, through suffering at his hands, to initiate a psychological processes that could make it possible for minds and hearts to meet. In such a struggle, a compromise with an opponent was neither heresy nor treason, but a natural and necessary step. If it turned out that the compromise was premature and the adversary was unrepentant, nothing prevented the satyagrahi from returning to non-violent battle.
This was the second high-level meeting between Gandhi and a Viceroy in 13 years and should be read in the context of the Montagu–Chelmsford Reforms that were the basis of the Government of India Act, 1919.