Abu Nasar Khan Choudhury is an Indian politician who was the Minister of State for Science and Technology in the Government of West Bengal.

[1] He resigned from the ministry when Congress withdrew its support to the Mamata Banerjee government in September 2012.

[2] After his matriculation in 1951 and graduation from Malda College in 1956, Choudhury went abroad.

He obtained his doctoral degree from the University of Zurich in Switzerland in 1986.

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