Re-Excavation Of Barnai River From Km 43.500 To Km 45.450 = 1.950 Km In C/W "Re-Excavation, Pollution Mitigation And Eviction Of Barnai River In Rajshahi & Natore District" In Rajshahi District Under Rajshahi Wd Division, Bwdb, Rajshahi. (Package No- Raj/Ew-02)