Zahir Raihan

Mohammad Zahirullah (19 August 1935 – disappeared 30 January 1972), known as Zahir Raihan, was a Bangladeshi novelist, writer and filmmaker. He is most notable for his documentary ''Stop Genocide'' (1971), made during the Bangladesh Liberation War. He was posthumously awarded Ekushey Padak in 1977 and Independence Day Award in 1992 by the government of Bangladesh. Provided by Wikipedia