| Post Office | Baraon Kala |
| Division | Rohtas |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Dehri |
| District | Rohtas |
| State | Bihar |
| Phone | NA |
| Sub Office | Darihat S.O |
| Head Office | Sasaram H.O |
| Pincode |
821306
|
| Post Office | Bararhi |
| Division | Rohtas |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Dehri |
| District | Rohtas |
| State | Bihar |
| Phone | NA |
| Sub Office | Dalmianagar S.O |
| Head Office | Sasaram H.O |
| Pincode |
821305
|
| Post Office | Dalmianagar |
| Division | Rohtas |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Dehri |
| District | Rohtas |
| State | Bihar |
| Phone | 06184-250065 |
| Sub Office | NA |
| Head Office | Sasaram H.O |
| Pincode |
821305
|
| Post Office | Darihat |
| Division | Rohtas |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Dehri |
| District | Rohtas |
| State | Bihar |
| Phone | 06184-265214 |
| Sub Office | NA |
| Head Office | Sasaram H.O |
| Pincode |
821306
|
| Post Office | Dehri Bmp |
| Division | Rohtas |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Dehri |
| District | Rohtas |
| State | Bihar |
| Phone | 06185-253166 |
| Sub Office | NA |
| Head Office | Sasaram H.O |
| Pincode |
821307
|
| Post Office | Dehri R S |
| Division | Rohtas |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Dehri |
| District | Rohtas |
| State | Bihar |
| Phone | 06184-253228 |
| Sub Office | NA |
| Head Office | Sasaram H.O |
| Pincode |
821307
|