Gandak River

Also called �Narayani River, � river in central Nepal and northern India. It is formed by the union of the Kali and Trisuli rivers, which rise in the Great Himalaya Range in Nepal; from this junction to the Indian border the river is called the Narayani. It flows southwest into India and then turns southeast along the Uttar Pradesh - Bihar state border and across the Gangetic Plain. It enters the Ganges River