Nyorai kupfuurira kweiyi ndima - Muna 1966, Zahir Raihan akanga achitsvaka mumwe munhu kuti atambe basa guru remufirimu wake mutsva "Behula". Akasarudza Razzak uyo panguva iyoyo akanga achishanda somumwe wevabatsiri vake. Razzak akaenderera mberi achitamba mumafirimu anosanganisira "Abirbhab", "Moynamoti", "Taka Ana Pai", "Dorpochurno" uye "Jibon Theke Neya" (1970). Pashure peHondo yeRusununguko ya1971
Akaenderera mberi achishanda pamafirimu "Manusher Mon", "Ora Egaro Jon" uye "Osru Diye Lekha".