Balu River

The Balu River, located in Bangladesh, is a tributary of the Shitalakshya River. The 44-km long Balu passes through the wetlands of Beel Belai and Dhaka before its confluence with the Shitalakshya at Demra.^[1]

Kalu River
Balu River, near Tongi Junction railway station
Native name	বালু নদী (Bengali)
Location
Country	Bangladesh
Division	Dhaka
Cities	Gazipur Dhaka Narayanganj
Physical characteristics
Source	Paruli River Sutia River
Mouth	Shitalakshya River
Length	44 km (27 mi)