Imamuzzaman Chowdhury(Born 24 March 1950), Bir Bikram is a retired Major General of Bangladesh Army who played a major role in preventing the 1996 Bangladesh coup d'état attempt.

[1] Chowdhury joined the 24th War Course of Pakistan Military Academy in January 1970.

He served as the Principal Staff Officer to the Prime Minister of Bangladesh.

[4] Chowdhury was appointed the Chairman of Bangladesh Chemical Industries Corporation, a state owned enterprise, on 22 October 2003 on a three-year contract.

[5] He served as Chairman till November 2006 when the government dismissed him from service.