Supaul is a town and a municipality that is headquarters of Supaul district in the Indian state of Bihar. The Supaul Town is the administrative headquarters of this district.
Supaul is located at 25°56′N 86°15′E / 25.93°N 86.25°E / 25.93; 86.25. It has an average elevation of 34 metres (111 feet).
As of 2011[update] India census, Supaul had population of 2,228,397 of which male and female were 1,157,815 and 1,070,582 respectively. The initial provisional data suggest a density of 919 in 2011 compared to 714 of 2001.
The Bagmati basin is not included in the Kosi basin in this Navbox