PIN code 845401 – Purbi Champaran, Bihar
845401 is the PIN code of 20 post offices in Purbi Champaran district, Bihar, served by the Chhatauni SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Chhatauni SOMap | Post office | No | East Champaran Division |
| Majharia SOMap | Post office | No | East Champaran Division |
| Motihari College SOMap | Post office | No | East Champaran Division |
| Motihari Chowk SOMap | Post office | No | East Champaran Division |
| Motihari City SOMap | Post office | No | East Champaran Division |
| Motihari HOMap | Head office | Yes | East Champaran Division |
| Bariarpur BOMap | Branch office | Yes | East Champaran Division |
| Chailaha BOMap | Branch office | Yes | East Champaran Division |
| Dhekaha Bazar BOMap | Branch office | Yes | East Champaran Division |
| Katha Loknathpur BOMap | Branch office | Yes | East Champaran Division |
| Khairi Ajgarwa BOMap | Branch office | Yes | East Champaran Division |
| Laxmipur BOMap | Branch office | Yes | East Champaran Division |
| Madhubanighat BOMap | Branch office | Yes | East Champaran Division |
| Pataura BOMap | Branch office | Yes | East Champaran Division |
| Rulahi BOMap | Branch office | Yes | East Champaran Division |
| Rupdih BOMap | Branch office | Yes | East Champaran Division |
| Sirsa Colony BOMap | Branch office | Yes | East Champaran Division |
| Siswa BOMap | Branch office | Yes | East Champaran Division |
| Siswania BOMap | Branch office | Yes | East Champaran Division |
| Suraha BOMap | Branch office | Yes | East Champaran Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.