PIN code 852131 – Supaul, Bihar
852131 is the PIN code of 1 post office in Supaul district, Bihar, served by the Supaul HO head office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Supaul HOMap | Head office | Yes | Saharsa Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.