Pincode 847451 is a 6-digit postal code serving 5 post offices in Supaul district, Bihar. KUNAUALI BAZAR SO is the Post Office for this area, located at 26.2899°N, 86.8220°E. The first digit ‘8’ identifies the Bihar postal region; the full code pinpoints the Supaul delivery zone.
| Post Office | Type |
|---|---|
| KUNAUALI BAZAR SO | Post Office |
| Dagmara | Branch Post Office |
| KAMALPUR | Branch Post Office |
| KUNAULI | Branch Post Office |
| Sikarhatta | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Supaul, Bihar. Map data: OpenStreetMap, CARTO.