PIN code 843311 – Sitamarhi, Bihar
843311 is the PIN code of 6 post offices in Sitamarhi district, Bihar, served by the Athri SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Athri SOMap | Post office | Yes | Sitamarhi Division |
| Belahi BOMap | Branch office | Yes | Sitamarhi Division |
| BhBhimpur BOMap | Branch office | Yes | Sitamarhi Division |
| Gisara BOMap | Branch office | Yes | Sitamarhi Division |
| Partapur BOMap | Branch office | Yes | Sitamarhi Division |
| RBagahi BOMap | Branch office | Yes | Sitamarhi Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.