PIN code 847121 – Darbhanga, Bihar
847121 is the PIN code of 13 post offices in Darbhanga district, Bihar, served by the Keoti Ranway SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Keoti Ranway SOMap | Post office | Yes | Darbhanga Division |
| ABabhangama BOMap | Branch office | Yes | Darbhanga Division |
| Ashraha BOMap | Branch office | Yes | Darbhanga Division |
| Banka BOMap | Branch office | Yes | Darbhanga Division |
| Basauli BOMap | Branch office | Yes | Darbhanga Division |
| Bhoj Pandaul BOMap | Branch office | Yes | Darbhanga Division |
| Darima BOMap | Branch office | Yes | Darbhanga Division |
| Dulha BOMap | Branch office | Yes | Darbhanga Division |
| Jalwara BOMap | Branch office | Yes | Darbhanga Division |
| Khirma BOMap | Branch office | Yes | Darbhanga Division |
| Nayagaon BOMap | Branch office | Yes | Darbhanga Division |
| Singhaso BOMap | Branch office | Yes | Darbhanga Division |
| SLalganj BOMap | Branch office | Yes | Darbhanga Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.