Chainpur is a village in Pupri taluk, Sitamarhi district, Bihar. Its LGD code is 219724 and it covers 2.641 km². Category: Rural.
Bordering villages: Hirauli, Hariharpur, Janakpur Road (MCl), Parsauni, Nemhua urf Bishunpur, Madhubani.
Boundary from the Survey of India village boundary database. All villages in Bihar