Atrai River

Atrai River flows in West Bengal and northern parts of Bangladesh. In ancient times the river was called Atrei and finds a mention in the Mahabharata. It is linked with Karatoya River. It originates in West Bengal and then after flowing through Dinajpur District of Bangladesh, it enters India again. It passes through Kumarganj and Balurghat community development blocks in Dakshin Dinajpur district. The river then renters Bangladesh. It splits into two rivers the Gabura and the Kankra in Dinajpur district. It crosses the Barind Tract and flows into Chalan Beel. The river serves as a perennial source of fishing, even though it is often the cause of flooding in many areas during monsoons. Total length of this river is approximately 240 miles (390 km). Maximum depth of river is 99 feet (30 m).