Pincode 843131 is a 6-digit postal code serving 9 post offices in Muzaffarpur district, Bihar. Tariyani Chowk SO is the Post Office for this area, located at 26.3793°N, 85.8205°E. The first digit ‘8’ identifies the Bihar postal region; the full code pinpoints the Muzaffarpur delivery zone.
| Post Office | Type |
|---|---|
| Tariyani Chowk SO | Post Office |
| Aura B.O | Branch Post Office |
| Belahi Lachchi BO | Branch Post Office |
| Brindawan B.O | Branch Post Office |
| Meghua B.O | Branch Post Office |
| Narwara B.O | Branch Post Office |
| Sarwarpur B.O | Branch Post Office |
| Sonbarsa B.O | Branch Post Office |
| Subhaigarh B.O | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Muzaffarpur, Bihar. Map data: OpenStreetMap, CARTO.