| Post office | Siswa Sounaha B.O |
| Pin code | 845305 |
| Office type | B.O |
| Taluk / city | Raxaul |
| District name | East Champaran |
| State name | Bihar |
| Delivery status | Delivery |
| Division name | East Champaran |
| Region name | Muzaffarpur |
| Circle name | Bihar |
| Related sub office | Raxaul S.O |
| Related head office | Motihari H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 845305 | Kaurihar B.O | Areraj | East Champaran | Bihar |
| 845305 | Belwa B.O | Raxaul | East Champaran | Bihar |
| 845305 | Bhelahi B.O | Raxaul | East Champaran | Bihar |
| 845305 | Gonaha B.O | Raxaul | East Champaran | Bihar |
| 845305 | Hardiya B.O | Raxaul | East Champaran | Bihar |
| 845305 | Jokiyari B.O | Raxaul | East Champaran | Bihar |
| 845305 | Noniyadih B.O | Raxaul | East Champaran | Bihar |
| 845305 | Parsurampur B.O | Raxaul | East Champaran | Bihar |
| 845305 | Purandara B.O | Raxaul | East Champaran | Bihar |
| 845305 | Raxaul S.O | Raxaul | East Champaran | Bihar |
| 845305 | Sihpur B.O | Raxaul | East Champaran | Bihar |
| 845305 | Siswa Sounaha B.O | Raxaul | East Champaran | Bihar |