| Post Office | A. Kala |
| Division | Rohtas |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Bikramganj |
| District | Rohtas |
| State | Bihar |
| Phone | NA |
| Sub Office | Dawath S.O |
| Head Office | Sasaram H.O |
| Pincode |
802226
|
| Post Office | Akorha |
| Division | Rohtas |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Bikramganj |
| District | Rohtas |
| State | Bihar |
| Phone | NA |
| Sub Office | Dinara S.O (Rohtas) |
| Head Office | Sasaram H.O |
| Pincode |
802213
|
| Post Office | Arthu |
| Division | Rohtas |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Bikramganj |
| District | Rohtas |
| State | Bihar |
| Phone | NA |
| Sub Office | Natwar S.O |
| Head Office | Sasaram H.O |
| Pincode |
802218
|
| Post Office | Basudeo Dehri |
| Division | Rohtas |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Bikramganj |
| District | Rohtas |
| State | Bihar |
| Phone | NA |
| Sub Office | Natwar S.O |
| Head Office | Sasaram H.O |
| Pincode |
802218
|
| Post Office | Belvaiyan |
| Division | Rohtas |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Bikramganj |
| District | Rohtas |
| State | Bihar |
| Phone | NA |
| Sub Office | Dinara S.O (Rohtas) |
| Head Office | Sasaram H.O |
| Pincode |
802213
|
| Post Office | Bensagar |
| Division | Rohtas |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Bikramganj |
| District | Rohtas |
| State | Bihar |
| Phone | NA |
| Sub Office | Sanjhauli S.O |
| Head Office | Sasaram H.O |
| Pincode |
802220
|