<prompt> Qedela umusho olandelayo:  <response>: I-Bangladesh Liberation War ngo-1971, uRahman waqhubeka nomsebenzi wakhe wamafilimu ePakistan enza amafilimu Chahat, Doraha, Lagan, njll. Kamuva, wabuyela eDhaka futhi wavuselela umsebenzi wakhe wokulingisa. Ifilimu yakhe yokugcina, Aamar Shongshar, yaqondiswa ngu-Ashok Ghosh. 