Pincode 852125 is a 6-digit postal code serving 10 post offices in Supaul district, Bihar. Pratapganj SO Supaul is the Post Office for this area, located at 26.6290°N, 86.3630°E. The first digit ‘8’ identifies the Bihar postal region; the full code pinpoints the Supaul delivery zone.
| Post Office | Type |
|---|---|
| Pratapganj SO Supaul | Post Office |
| Bhawanipur Patni BO | Branch Post Office |
| Chilauni BO | Branch Post Office |
| Gonaha BO | Branch Post Office |
| Govindpur BO | Branch Post Office |
| Jiwachhpur BO | Branch Post Office |
| Madhubani BO | Branch Post Office |
| Sukhanagar BO | Branch Post Office |
| Surjapur BO | Branch Post Office |
| Tekuna BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Supaul, Bihar. Map data: OpenStreetMap, CARTO.