Reasons for independence:
The British Raj unravelled quickly in the 1940s, perhaps surprising after the empire in the east had so recently survived its greatest challenge in the shape of Japanese expansionism.
The reasons for independence were multifaceted and the result of both long and short term factors.
The pressure from the rising tide of nationalism made running the empire politically and economically very challenging and increasingly not cost effective. This pressure was embodied as much in the activities of large pan-national organisations like the Congress as in pressure from below - from the 'subalterns' through the acts of peasant and tribal resistance and revolt, trade union strikes and individual acts of subversion and violence.
With US foreign policy pressurising the end of western imperialism, it seemed only a matter of time before India gained its freedom.
There were further symptoms of the disengagement from empire. European capital investment declined in the inter-war years and India went from a debtor country in World War One to a creditor in World War Two. Applications to the Indian Civil Service (ICS) declined dramatically from the end of the Great War.
Britain's strategy of a gradual devolution of power, its representation to Indians through successive constitutional acts and a deliberate 'Indianisation' of the administration, gathered a momentum of its own. As a result, India moved inexorably towards self-government.
The actual timing of independence owed a great deal to World War Two and the demands it put on the British government and people.
The Labour party had a tradition of supporting Indian claims for self-rule, and was elected to power in 1945 after a debilitating war which had reduced Britain to her knees.
Furthermore, with US foreign policy pressurising the end of western subjugation and imperialism, it seemed only a matter of time before India gained its freedom.
Partition and religion:
The growth of Muslim separatism from the late 19th century and the rise of communal violence from the 1920s to the virulent outbreaks of 1946-1947, were major contributory factors in the timing and shape of independence.
However, it was only from the late 1930s that it became inevitable that independence could only be achieved if accompanied by a partition. This partition would take place along the subcontinent's north-western and north-eastern boundaries, creating two sovereign nations of India and Pakistan.
The Muslim League failed to achieve the confidence of the majority of Muslims in the elections of 1937.
Muslims, as a religious community, comprised only 20% of the population and represented great diversity in economic, social and political terms.
From the late 19th century, some of its political elites in northern India felt increasingly threatened by British devolution of power, which by the logic of numbers would mean the dominance of the majority Hindu community.
Seeking power and a political voice in the imperial structure, they organised themselves into a party to represent their interests, founding the Muslim League in 1906.
They achieved something of a coup by persuading the British that they needed to safeguard the interests of the minorities, a demand that fed into British strategies of divide and rule. The inclusion of separate electorates along communal lines in the 1909 Act, subsequently enlarged in every successive constitutional act, enshrined a form of constitutional separatism.
While there is no denying that Islam and Hinduism were and are very different faiths, Muslims and Hindus continued to co-exist peaceably. There were, however, occasional violent outbursts which were driven more often than not by economic inequities.
Even politically, the Congress and the League cooperated successfully during the Khilafat and Non Cooperation movements in 1920-1922. And Muhammad Ali Jinnah (the eventual father of the Pakistani nation) was a Congress member till 1920.
Although Congress strove to stress its secular credentials with prominent Muslim members - for example, Maulana Azad served as its president through World War Two - it is criticised for failing to sufficiently recognise the importance of a conciliatory position towards the League in the inter-war years, and for its triumphant response to Congress's 1937 election victory.
The Muslim League advocated the idea of Pakistan in its annual session in 1930, yet the idea did not achieve any political reality at the time. Furthermore, the League failed to achieve the confidence of the majority of the Muslim population in the elections of 1937.