Jyoti Basu, Indian politician, 6th Chief Minister of West Bengal (died 2010)

Jyoti Basu was an Indian Marxist theorist, communist activist, and politician. He was one of the most prominent leaders of Communist movement in India. He served as the 6th and longest serving Chief Minister of West Bengal from 1977 to 2000. He was one of the founding members of the Communist Party of India (Marxist). He was the member of Politburo of the party since its formation in 1964 till 2008. He was also the member of West Bengal Legislative Assembly 11 times. In his political career, spanning over seven decades, he was noted to have been the India's longest serving chief minister in an elected democracy, at the time of his resignation. He declined the post of Prime Minister after the 1996 Indian general election after the CPM refused to let him head a multi-party coalition as would not be able to implement Marxist programs and relinquished the prime ministership to Deve Gowda.

The chief minister of West Bengal is the de facto head of the executive branch of the Government of West Bengal, the subnational authority of the Indian state of West Bengal. The chief minister is head of the Council of Ministers and appoints ministers. The chief minister, along with their cabinet, exercises executive authority in the state. The governor appoints the chief minister, whose council of ministers are collectively responsible to the assembly.