Pincode 811306 is a 6-digit postal code serving 7 post offices in Munger district, Bihar. Halsi S.O is the Post Office for this area, located at 25.0330°N, 86.0529°E. The first digit ‘8’ identifies the Bihar postal region; the full code pinpoints the Munger delivery zone.
| Post Office | Type |
|---|---|
| Halsi S.O | Post Office |
| Baghaur BO | Branch Post Office |
| G Parsando BO | Branch Post Office |
| Kendi BO | Branch Post Office |
| Konag BO | Branch Post Office |
| Shiovsona BO | Branch Post Office |
| S Salaunja BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Munger, Bihar. Map data: OpenStreetMap, CARTO.