Burhi Gandak River

Burhi Gandak River
Location
CountryIndia
StateBihar
Physical characteristics
SourceChautarwa Chaur
  locationnear Harpur , West Champaran district
MouthGanges
  location
Khagaria
  coordinates
25°26′02″N 86°36′25″E / 25.43389°N 86.60694°E / 25.43389; 86.60694
Length320 km (200 mi)
Basin size10,150 km2 (3,920 sq mi)
Discharge 
  locationBetween Gogri Khagaria and Bariarpur Munger

The Burhi Gandak River is a tributary of the Ganges. It is also known as the Sikrahna river. The Burhi (“Old”) Gandak flows parallel to and east of the Gandak River in an old channel.