Independence Day is celebrated annually on 15 August as a public holiday in India commemorating the nation's independence from the United Kingdom on 15 August 1947, the day when the provisions of the Indian Independence Act, which transferred legislative sovereignty to the Indian Constituent Assembly, came into effect.

On August 15, in the year 1947, the Republic of India declared independence from British authority. Since then, August 15th has been observed as Independence Day in India to commemorate the country’s independence from the 200-year-old British government. The 15th of August is a day of a new beginning for India.

Independence Day marks the end of British rule in 1947 and the establishment of a free and independent Indian nation. It also marks the anniversary of the partition of the subcontinent into two countries, India and Pakistan, which occurred at midnight on August 14–15, 1947.

India on Sunday celebrated its 75th Independence Day on August 15, 2021, with the usual pride to mark its freedom from British rule. The Indian Independence movement began during World War I and was led by Mohandas Karamchand Gandhi. On August 15, 1947, India got its freedom, ending an almost 200-year British rule.