PIN code 855115 – Kishanganj, Bihar
855115 is the PIN code of 10 post offices in Kishanganj district, Bihar, served by the Sontha SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Sontha SOMap | Post office | Yes | Divisional Office Katihar |
| Angarhat BOMap | Branch office | Yes | Divisional Office Katihar |
| Dhanpatganj BOMap | Branch office | Yes | Divisional Office Katihar |
| Dogharia BOMap | Branch office | Yes | Divisional Office Katihar |
| Haldikhora BOMap | Branch office | Yes | Divisional Office Katihar |
| Kochadhaman BOMap | Branch office | Yes | Divisional Office Katihar |
| MAUDHA BOMap | Branch office | Yes | Divisional Office Katihar |
| Mirpur BOMap | Branch office | Yes | Divisional Office Katihar |
| Shishabari BOMap | Branch office | Yes | Divisional Office Katihar |
| Singhari BOMap | Branch office | Yes | Divisional Office Katihar |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.