PIN code 841239 – Siwan, Bihar
841239 is the PIN code of 22 post offices in Siwan district, Bihar, served by the Mairwa SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Mairwa SOMap | Post office | Yes | Siwan Division |
| Akolhi BOMap | Branch office | Yes | Siwan Division |
| Anugrhnagar BOMap | Branch office | Yes | Siwan Division |
| Bargaon BOMap | Branch office | Yes | Siwan Division |
| Belaur BOMap | Branch office | Yes | Siwan Division |
| Belauri BOMap | Branch office | Yes | Siwan Division |
| Bilaspur BOMap | Branch office | Yes | Siwan Division |
| Bishunpura Bazar BOMap | Branch office | Yes | Siwan Division |
| Bishwar BOMap | Branch office | Yes | Siwan Division |
| Bkulari BOMap | Branch office | Yes | Siwan Division |
| Daraila BOMap | Branch office | Yes | Siwan Division |
| English BOMap | Branch office | Yes | Siwan Division |
| Jamuaon BOMap | Branch office | Yes | Siwan Division |
| Krom BOMap | Branch office | Yes | Siwan Division |
| Langarpura BOMap | Branch office | Yes | Siwan Division |
| Lebhri BOMap | Branch office | Yes | Siwan Division |
| Punak BOMap | Branch office | Yes | Siwan Division |
| Sarhrwa BOMap | Branch office | Yes | Siwan Division |
| Sematar BOMap | Branch office | Yes | Siwan Division |
| Seotapur BOMap | Branch office | Yes | Siwan Division |
| Sohgra BOMap | Branch office | Yes | Siwan Division |
| Talli BOMap | Branch office | Yes | Siwan Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.