Pincode 845304 is a 6-digit postal code serving 10 post offices in Purbi Champaran district, Bihar. Kundwa Chainpur SO is the Post Office for this area, located at 26.6098°N, 84.8567°E. The first digit ‘8’ identifies the Bihar postal region; the full code pinpoints the Purbi Champaran delivery zone.
| Post Office | Type |
|---|---|
| Kundwa Chainpur SO | Post Office |
| Balua Tola BO | Branch Post Office |
| Barharwa FMohamad BO | Branch Post Office |
| Barwa Khurd BO | Branch Post Office |
| Chandanwara BO | Branch Post Office |
| Gawandri BO | Branch Post Office |
| Gurhanawa BO | Branch Post Office |
| Karmawa BO | Branch Post Office |
| Phulwaria BO | Branch Post Office |
| Telhara Kala BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Purbi Champaran, Bihar. Map data: OpenStreetMap, CARTO.