1917-1984. Indian politician. Prime minister of India 1966-77 and 1980-84, and leader of the Congress Party 1966-77 and subsequently of the Congress (I) party. She was assassinated 1984 by members of her Sikh bodyguard, resentful of her use of troops to clear malcontents from the Sikh temple at Amritsar. Her father, Jawaharlat Nehru, was India's first prime minister. She married Feroze Gandhi in 1942 (died 1960, not related to Mahatma Gandhi) and had two sons, Sanjay Gandhi (1946-80), who died in an aeroplane crash, and Rajiv Gandhi. In 1975 the validity of her re-election to parliament was questioned, and she declared a state of emergency. During this time her son Sanjay was implementing a social and economic programme (including an unpopular family-planning policy) which led to her defeat in 1977, although he masterminded her return to power in 1980.