| Post office | Sadaibigha B.O |
| Pin code | 811302 |
| Office type | B.O |
| Taluk / city | Barhiya |
| District name | Lakhisarai |
| State name | Bihar |
| Delivery status | Delivery |
| Division name | Monghyr |
| Region name | Patna HQ |
| Circle name | Bihar |
| Related sub office | Barhiya S.O |
| Related head office | Munger H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 811302 | B Dariyapur B.O | Barhiya | Lakhisarai | Bihar |
| 811302 | Barhiya S.O | Barhiya | Lakhisarai | Bihar |
| 811302 | Birupur B.O | Barhiya | Lakhisarai | Bihar |
| 811302 | Chetan Tola Khutha B.O | Barhiya | Lakhisarai | Bihar |
| 811302 | Dumari B.O | Barhiya | Lakhisarai | Bihar |
| 811302 | Ganga Sarai B.O | Barhiya | Lakhisarai | Bihar |
| 811302 | Jaitpur B.O | Barhiya | Lakhisarai | Bihar |
| 811302 | Khutha B.O | Barhiya | Lakhisarai | Bihar |
| 811302 | L. Kalyanpur B.O | Barhiya | Lakhisarai | Bihar |
| 811302 | Sadaibigha B.O | Barhiya | Lakhisarai | Bihar |
| 811302 | Talsharama B.O | Barhiya | Lakhisarai | Bihar |
| 811302 | Pipariya B.O | Piparia | Lakhisarai | Bihar |
| 811302 | Jalal Pur Nauranga B.O | Mokamah | Patna | Bihar |