<prompt> Nyorai kuenderera mberi kweiyi ndima - Nhepfenyuro yakaita basa rakakosha panguva yeHondo yeRusununguko yeBangladesh  <response>: ra1971. Musi waMarch 26, 1971, nhepfenyuro yeRadio Pakistan yakashandiswa kutumira mashoko okuzivisa rusununguko, ayo akanzwiwa nechikepe cheJapan chaiva pachiteshi chengarava cheChittagong ndokubudiswazve. Mukati mehondo, Mauto ePakistan akatora Radio Station muDhaka uye maBangladeshi akabata Swadhin Bangla Betar Kendra Independent Bengal Radio Station muchivande. Nemhaka yokurwiswa kukuru, nhepfenyuro yacho yaifanira kutamiswa kanoverengeka, uye pakupedzisira yakaendeswa kuCalcutta musi waMay 25, kubva kwaizoparadzira kusvikira pakuguma kwehondo. Musi waDecember 6, 1971 chiteshi chacho chakatumidzwa kuti Bangladesh Betar. Yakaramba ichishanda senhepfenyuro bedzi yenyika. Muna 1975, mushure mekubvuta hurumende, nhepfenyuro iyi yakatumidzwa kuti Radio Bangladesh. 