Pincode 854116 is a 6-digit postal code serving 12 post offices in Katihar district, Bihar. Mahadevpur SO Katihar is the Post Office for this area, located at 25.5442°N, 87.5698°E. The first digit ‘8’ identifies the Bihar postal region; the full code pinpoints the Katihar delivery zone.
| Post Office | Type |
|---|---|
| Mahadevpur SO Katihar | Post Office |
| BAINA BO | Branch Post Office |
| BASTAUL BO | Branch Post Office |
| D BAGCHALLA BO | Branch Post Office |
| DHARHAN BO | Branch Post Office |
| Gauripur BO | Branch Post Office |
| Kehunia BO | Branch Post Office |
| MAHUAR BO | Branch Post Office |
| MAINA NAGAR BO | Branch Post Office |
| Palsa BO | Branch Post Office |
| Pranpur BO | Branch Post Office |
| Tangore BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Katihar, Bihar. Map data: OpenStreetMap, CARTO.