PIN code 731220 – Birbhum, West Bengal
731220 is the PIN code of 12 post offices in Birbhum district, West Bengal, served by the Nalhati SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Nalhati SOMap | Post office | Yes | Birbhum Division |
| Barla BOMap | Branch office | Yes | Birbhum Division |
| Debagram BOMap | Branch office | Yes | Birbhum Division |
| Diha BOMap | Branch office | Yes | Birbhum Division |
| Gosainpur BOMap | Branch office | Yes | Birbhum Division |
| Kaitha BOMap | Branch office | Yes | Birbhum Division |
| Kalitha BOMap | Branch office | Yes | Birbhum Division |
| Kogram BOMap | Branch office | Yes | Birbhum Division |
| Modhura BOMap | Branch office | Yes | Birbhum Division |
| Mustofadanga BOMap | Branch office | Yes | Birbhum Division |
| Paikpara BOMap | Branch office | Yes | Birbhum Division |
| Tejhati BOMap | Branch office | Yes | Birbhum Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.