Banmankhi, also known by the name Barimanki Goasi, is a small town in
Purnia District of
Bihar. The town is famed for sugar mills.
Purnia, the district headquarters and a major trading center, is located 4 km east.
National Highway 31, spanning from
Barhi in
Jharkhand to
Amingaon in
Assam, passes through this town.
Places of tourist interest include Kajha Kothi, Kali Bari Mandir, Matha Asthan and
Katihar, 34 km south.
Banmankhi Junction Railway Station is the nearest railway access point. The nearest airport is
Patna Airport.