Pincode 821305 is a 6-digit postal code serving 10 post offices in Rohtas district, Bihar. Dalmianagar SO is the Post Office for this area, located at 24.9277°N, 84.1910°E. The first digit ‘8’ identifies the Bihar postal region; the full code pinpoints the Rohtas delivery zone.
| Post Office | Type |
|---|---|
| Dalmianagar SO | Post Office |
| Bararhi BO | Branch Post Office |
| Gangouli BO | Branch Post Office |
| Jamuhar BO | Branch Post Office |
| Kanchanpur BO | Branch Post Office |
| Karwandia BO | Branch Post Office |
| Khairhan BO | Branch Post Office |
| Manikpur Bastipur BO | Branch Post Office |
| Nahauna BO | Branch Post Office |
| Pahleza BO | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Rohtas, Bihar. Map data: OpenStreetMap, CARTO.