PIN code 821306 – Rohtas, Bihar
821306 is the PIN code of 4 post offices in Rohtas district, Bihar, served by the Darihat SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Darihat SOMap | Post office | Yes | Rohtas Division |
| Baraon Kala BOMap | Branch office | Yes | Rohtas Division |
| Paruhar BOMap | Branch office | Yes | Rohtas Division |
| Sohagi BOMap | Branch office | Yes | Rohtas Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.