Katni River is a river that flows through the Katni District in the state of Madhya Pradesh, located in the northeastern part of India. The river was named after Katewa, a gotra of Jats now found in the state of Rajasthan. Katewa built a fort on the river's banks for the Janapada of Katewa during their rule of the area.
Map of Katni River, Madhya Pradesh
References
Katni River Wikipedia(Text) CC BY-SA