From Charlakshidiya to Charshrirampur and Charvelamari, the river flows through Khan.
Between Madhupur and Charshrirampur Charamdhupur, a branch of the Brahmaputra river passes through Charuttarband and passes through Charkachiali to the side of Charlavelamari.
A branch river of Brahmaputra river flows on the western side of Madhupur Bazar. Which has passed through the Betagor Union. A river Brahmapratra flows through the eastern border of Trisha and western border of Nandail and a bridge has been built over this river. It is the biggest bridge in Betagir Union.
Planning and Implementation: Cabinet Division, A2I, BCC, DoICT and BASIS