In India, as in many other colonies, the growth of modern nationalism is intimately connected to the anti-colonial movement. People began discovering their unity in the process of their struggle with colonialism. The sense of being oppressed under colonial rule provided a shared bond that tied many different groups together, though each class and group felt the effects of colonialism differently.
The years after 1919 saw the national movement spreading to new areas, incorporating new social groups, and developing new modes of struggle.
Mahatma Gandhi returned to India from South Africa in January 1915, where he had successfully fought the racist regime with a novel method of mass agitation called satyagraha.
Passed hurriedly through the Imperial Legislative Council despite united Indian opposition, the Rowlatt Act gave the government enormous powers to repress political activities and allowed detention of political prisoners without trial for two years.
To launch a more broad-based movement, Gandhiji felt it was necessary to bring Hindus and Muslims closer together by taking up the Khilafat issue.
In his book Hind Swaraj (1909), Gandhiji declared that British rule was established in India with the cooperation of Indians, and if Indians refused to cooperate, British rule would collapse within a year and swaraj would come.
The Non-Cooperation-Khilafat Movement began in January 1921. Various social groups participated, each with its own specific aspiration.
For plantation workers in Assam, freedom meant the right to move freely in and out of the confined spaces where they were enclosed, and retaining a link with their home villages.
Gandhiji found in salt a powerful symbol that could unite the nation, as it was consumed by rich and poor alike.
Nationalism spreads when people begin to believe they are all part of the same nation, fostered through united struggles and cultural processes.
A growing anger against the colonial government brought together various groups of Indians into a common struggle, though different groups interpreted freedom in their own ways.
Launched by Gandhiji in August 1942 following the failure of the Cripps Mission and the discontent of World War II, demanding complete British withdrawal from India. Gandhiji gave the famous slogan 'Do or Die'. It was a massive, non-violent popular movement that brought the state machinery to a standstill before being suppressed by force.