Kaladan River

Kaladan Chhimtuipui, Kissapanadi, Beino, Bawinu, Bawinung (Boinung)
View of the river at Kyauktaw.
Regional map of India and Bengal in the 1950s. The Kaladan is visible at the bottom-right.
Location
Country	Myanmar, India
State	Chin State, Rakhine State, Mizoram
Physical characteristics
Source	west flank of Mount Zinghmuh
• location	Chin Hills, Chin State, Myanmar
• coordinates	22°49′28″N 93°31′57″E / 22.82444°N 93.53250°E / 22.82444; 93.53250
• elevation	2,564 m (8,412 ft)
Mouth	Sittwe
• location	Bay of Bengal, Myanmar
• coordinates	20°06′00″N 92°54′09″E / 20.10000°N 92.90250°E / 20.10000; 92.90250
• elevation	0 m (0 ft)
Length	450 km (280 mi)
Basin size	40,000 km2 (15,000 sq mi)[1]
Discharge
• location	Kaladan Delta, Bay of Bengal
• average	3,468 m3/s (122,500 cu ft/s)
Basin features
Tributaries
• left	Twe River, Mi River, Kalabon River, Kyegu River
• right	Chal River, Tio River, Tuichang, Mat River, Kawrthingdeng River

The Kaladan (Burmese: ကုလားတန်မြစ်, pronounced [kəládàɰ̃ mjɪʔ]) or Kissapanadi River (Burmese: ကစ္ဆပနဒီ, Kacchapanadī), also known as the Beino, Bawinu and Kolodyne, is a river in eastern Mizoram State of India, and in Chin State and Rakhine State of western Myanmar.^[2] The Kaladan River is called the Chhimtuipui River in India.^[3] It forms the international border between India and Burma between 22° 47′ 10" N (where its tributary, the Tiau River, joins it) and 22° 11′ 06" N.^[2]