Buddhadeb Bhattacharjee Indian politician, 7th Chief Minister of West Bengal
Buddhadeb Bhattacharjee (born 1 March 1944) is an Indian politician and a former member of the Politburo of the Communist Party of India (Marxist). He was the Chief Minister of West Bengal from 2000 to 2011.

He was the MLA of Jadavpur constituency for twenty-four years until 13 May 2011, when he was historically defeated by the former Chief Secretary of his own government, Manish Gupta, by 16,684 votes in the 2011 West Bengal election. He is the second West Bengal Chief Minister to lose an election from his own constituency, after Prafulla Chandra Sen in 1967.Events during his tenure as Chief Minister included attempts to industrialize West Bengal thwarted by the TATA's Tata Motors leaving Bengal in the face of the joint protests of the Trinamool Congress, Socialist Unity Centre of India, and Indian National Congress, the land acquisition dispute in Singur, the Nandigram incident, and the Netai incident.