Pincode 846001 is a 6-digit postal code serving 3 post offices in Darbhanga district, Bihar. Laheriasarai HO is the Head Post Office for this area, located at 26.1192°N, 85.9045°E. The first digit ‘8’ identifies the Bihar postal region; the full code pinpoints the Darbhanga delivery zone.
| Post Office | Type |
|---|---|
| Laheriasarai HO | Head Post Office |
| Imambari SO | Post Office |
| Laheriasarai Court SO | Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Darbhanga, Bihar. Map data: OpenStreetMap, CARTO.