Pincode 845422 · Purbi Champaran District · Bihar
| Name | Harsiddhi SO |
| Type | Post Office |
| Pincode | 845422 |
| Taluk | East Champaran Division |
| District | |
| State | |
| Coordinates | 26.9132, 84.1399 |
| Post Office | Type |
|---|---|
| Branch Post Office | |
| Branch Post Office | |
| Branch Post Office |
Purbi Champaran, Bihar. Map data: OpenStreetMap, CARTO.
| Kanchhedwa BO | Branch Post Office |
| Mankararia BO | Branch Post Office |
| Math Lohiyar BO | Branch Post Office |
| Nonea BO | Branch Post Office |
| Paharia BO | Branch Post Office |
| Panditpur BO | Branch Post Office |
| Pannapur Ranjeeta BO | Branch Post Office |
| Rai Kararia BO | Branch Post Office |
| Siswa Bazar BO | Branch Post Office |
| Son Barsa BO | Branch Post Office |