Recently, Nagaland proposed a joint river basin management plan for the Dikhow River with Assam. The plan aims to improve flood management, erosion control, and disaster preparedness. The Dikhow River is a left-bank tributary of the Brahmaputra River. It originates in Zunheboto district, Nagaland, flows through Sivasagar district, Assam, and joins the Brahmaputra at Dikhowmukh.