Pincode 805101 is a 6-digit postal code serving 4 post offices in Nawada district, Bihar. Dhamul SO is the Post Office for this area, located at 24.8330°N, 85.5330°E. The first digit ‘8’ identifies the Bihar postal region; the full code pinpoints the Nawada delivery zone.
| Post Office | Type |
|---|---|
| Dhamul SO | Post Office |
| Barasolapur BO | Branch Post Office |
| Dhanar BO | Branch Post Office |
| Dharhara BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Nawada, Bihar. Map data: OpenStreetMap, CARTO.