Pincode 843123 is a 6-digit postal code serving 9 post offices in Muzaffarpur district, Bihar. Jaintpur Estate SO is the Post Office for this area, located at 26.1208°N, 85.3647°E. The first digit ‘8’ identifies the Bihar postal region; the full code pinpoints the Muzaffarpur delivery zone.
| Post Office | Type |
|---|---|
| Jaintpur Estate SO | Post Office |
| Amaitha BO | Branch Post Office |
| Bajitpur BO | Branch Post Office |
| Basara Shukul BO | Branch Post Office |
| Ginjas BO | Branch Post Office |
| Kolwara BO | Branch Post Office |
| Panapur Akhtiarpur BO | Branch Post Office |
| Repura RBishwanath BO | Branch Post Office |
| Sirkohia BO | 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.