Pincode 841238 · Siwan District · Bihar
| Name | Pakwalia BO |
| Type | Branch Post Office |
| Pincode | 841238 |
| Taluk | Siwan Division |
| District | |
| State | |
| Coordinates | 26.2270, 84.3564 |
| Post Office | Type |
|---|---|
| Branch Post Office | |
| Branch Post Office | |
| Branch Post Office |
Siwan, Bihar. Map data: OpenStreetMap, CARTO.
| Deoria BO | Branch Post Office |
| Gohpur Bajrahia BO | Branch Post Office |
| Hahwa BO | Branch Post Office |
| Jigrawan BO | Branch Post Office |
| Karsaut BO | Branch Post Office |
| Kasdeora Bangra BO | Branch Post Office |
| Kothua Sarangpur BO | Branch Post Office |
| Mahrajganj SO Siwan | Post Office |
| Pasnauli BO | Branch Post Office |
| Rajapur BO | Branch Post Office |
| Rishura BO | Branch Post Office |
| Rukundipur BO | Branch Post Office |
| S Bangra BO | Branch Post Office |