The political identity of the Indian National Congress, India's largest political party and one which controlled government for over 45 years, is reliant on the connection to Mohandas K. Gandhi and Jawaharlal Nehru, and the Nehru-Gandhi family which has controlled the Congress since independence. The Congress Party's fortunes up till the 1970s were single-handedly propelled by its legacy as the flagship of India's Independence Movement, and the core platform of the party today evokes that past strongly, considering itself to be the guardian of India's independence, democracy and unity.