PIN code 811304 – Sheikhpura, Bihar
811304 is the PIN code of 13 post offices in Sheikhpura district, Bihar, served by the Chewara SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Chewara SOMap | Post office | Yes | Nawadha Division |
| Akarha BOMap | Branch office | Yes | Nawadha Division |
| Asthama BOMap | Branch office | Yes | Nawadha Division |
| Bahachha BOMap | Branch office | Yes | Nawadha Division |
| Chakandra BOMap | Branch office | Yes | Nawadha Division |
| Chhatiara BOMap | Branch office | Yes | Nawadha Division |
| Chordargah BOMap | Branch office | Yes | Nawadha Division |
| Ekrama BOMap | Branch office | Yes | Nawadha Division |
| Gagri BOMap | Branch office | Yes | Nawadha Division |
| Hassari BOMap | Branch office | Yes | Nawadha Division |
| Karandey BOMap | Branch office | Yes | Nawadha Division |
| Lohan BOMap | Branch office | Yes | Nawadha Division |
| Sohdi BOMap | Branch office | Yes | Nawadha Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.