Kaladan River

The Kaladan River (, ; also Beino, Bieno Bawinu, Tuipui, and Kolodyne) is a river in eastern Mizoram State of India, and in Chin State and Rakhine State of western Myanmar. It forms the international border between India and Burma between 22° 47' 10" N (where its tributary, the Tio River, joins it) and 22° 11' 06" N.