Ahimanwan is a village in Kalyanpur taluk, Purba Champaran district, Bihar. Its LGD code is 218301 and it covers 1.443 km². Category: Rural.
Bordering villages: Bakhri Mahesh, Mathia, Bahlolpur Sargi, Siswa Sob, Madhopur Sarup, Phulwaria.
Boundary from the Survey of India village boundary database. All villages in Bihar