Pincode 848117 is a 6-digit postal code serving 21 post offices in Samastipur district, Bihar. Ilmasnagar SO is the Post Office for this area, located at 25.8630°N, 85.7810°E. The first digit ‘8’ identifies the Bihar postal region; the full code pinpoints the Samastipur delivery zone.
| Post Office | Type |
|---|---|
| Ilmasnagar SO | Post Office |
| Balahi BO | Branch Post Office |
| Balha Nandenagar BO | Branch Post Office |
| Ballipur BO | Branch Post Office |
| Bandhar BO | Branch Post Office |
| Bhataura BO | Branch Post Office |
| Dinmanpur BO | Branch Post Office |
| Hansopur BO | Branch Post Office |
| Jahangirpur Kothia BO | Branch Post Office |
| Karian BO | Branch Post Office |
| Khairi BO | Branch Post Office |
| Khanpur BO | Branch Post Office |
| Masina BO | Branch Post Office |
| Parwana BO | Branch Post Office |
| Raniparti BO | Branch Post Office |
| Rebra BO | Branch Post Office |
| RRBhadrapur BO | Branch Post Office |
| Sadipurghat BO | Branch Post Office |
| Shankarpur BO | Branch Post Office |
| Soman BO | Branch Post Office |
| Sripur Gahar BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Samastipur, Bihar. Map data: OpenStreetMap, CARTO.