PIN code 821311 – Rohtas, Bihar
821311 is the PIN code of 5 post offices in Rohtas district, Bihar, served by the Rohtas SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Rohtas SOMap | Post office | Yes | Rohtas Division |
| Baknaura BOMap | Branch office | Yes | Rohtas Division |
| Budhua BOMap | Branch office | Yes | Rohtas Division |
| Kaurari BOMap | Branch office | Yes | Rohtas Division |
| Kushdihra 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.