PIN code 831004 – East Singhbum, Jharkhand
831004 is the PIN code of 10 post offices in East Singhbum district, Jharkhand, served by the Indranagar SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Indranagar SOMap | Post office | No | Singhbhum Division |
| Kalimati Market SOMap | Post office | No | Singhbhum Division |
| Telco GM Office SOMap | Post office | No | Singhbhum Division |
| Telco Plaza Market SOMap | Post office | No | Singhbhum Division |
| Telco Works SOMap | Post office | Yes | Singhbhum Division |
| Chhota Govindpur BOMap | Branch office | Yes | Singhbhum Division |
| Ghorabandha BOMap | Branch office | Yes | Singhbhum Division |
| Hurlung BOMap | Branch office | Yes | Singhbhum Division |
| Luabasa BOMap | Branch office | Yes | Singhbhum Division |
| North Gadra B.OMap | Branch office | Yes | Singhbhum Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.