| Post office | Bhainsmara B.O |
| Pin code | 841311 |
| Office type | B.O |
| Taluk / city | Garkha |
| District name | Saran |
| State name | Bihar |
| Delivery status | Delivery |
| Division name | Saran |
| Region name | Muzaffarpur |
| Circle name | Bihar |
| Related sub office | Garkha S.O |
| Related head office | Chapra H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 841311 | Garkha S.O | Chapra | Saran | Bihar |
| 841311 | Gohpur B.O | Chapra | Saran | Bihar |
| 841311 | Katsa B.O | Chapra | Saran | Bihar |
| 841311 | Kewani B.O | Chapra | Saran | Bihar |
| 841311 | Madarpur B.O | Chapra | Saran | Bihar |
| 841311 | Mohammadpur B.O | Chapra | Saran | Bihar |
| 841311 | Parsajogini B.O | Chapra | Saran | Bihar |
| 841311 | Rampur B.O | Chapra | Saran | Bihar |
| 841311 | Saidsarai B.O | Chapra | Saran | Bihar |
| 841311 | Sobhepur B.O | Chapra | Saran | Bihar |
| 841311 | Bhainsmara B.O | Garkha | Saran | Bihar |
| 841311 | Saraibuksh B.O | Garkha | Saran | Bihar |