Pincode 805103 is a 6-digit postal code serving 14 post offices in Nawada district, Bihar. Hasua SO is the Post Office for this area, located at 24.8936°N, 85.5504°E. The first digit ‘8’ identifies the Bihar postal region; the full code pinpoints the Nawada delivery zone.
| Post Office | Type |
|---|---|
| Hasua SO | Post Office |
| Bagodar B.O. | Branch Post Office |
| Baijnathpur BO | Branch Post Office |
| Barat Sarai BO | Branch Post Office |
| Barhauna BO | Branch Post Office |
| Chhota Jamura BO | Branch Post Office |
| Chhotashekhpur BO | Branch Post Office |
| Chhotipali BO | Branch Post Office |
| Dhanwan BO | Branch Post Office |
| Dona BO | Branch Post Office |
| Kaithir B.O. | Branch Post Office |
| Punther BO | Branch Post Office |
| Sachaul BO | Branch Post Office |
| Sihin 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.