PIN code 784172 – Biswanath, Assam
784172 is the PIN code of 8 post offices in Biswanath district, Assam, served by the Barangabari S.O sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Barangabari S.OMap | Post office | Yes | Darrang Division |
| Bakori Doloni B.OMap | Branch office | Yes | Darrang Division |
| Balijan B.OMap | Branch office | Yes | Darrang Division |
| Brahmajan B.OMap | Branch office | Yes | Darrang Division |
| Dipara Pukhuri B.OMap | Branch office | Yes | Darrang Division |
| Gameri B.OMap | Branch office | Yes | Darrang Division |
| Gopal Jarani BOMap | Branch office | Yes | Darrang Division |
| Helemguri B.OMap | Branch office | Yes | Darrang Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.