| Post Office | Balaha |
| Division | Bhagalpur |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Narayanpur |
| District | Bhagalpur |
| State | Bihar |
| Phone | NA |
| Sub Office | Narayanpur S.O (Bhagalpur) |
| Head Office | Bhagalpur H.O |
| Pincode |
853203
|
| Post Office | Bharatkhand |
| Division | Bhagalpur |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Narayanpur |
| District | Bhagalpur |
| State | Bihar |
| Phone | NA |
| Sub Office | Narayanpur S.O (Bhagalpur) |
| Head Office | Bhagalpur H.O |
| Pincode |
853203
|
| Post Office | Chakrani |
| Division | Bhagalpur |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Narayanpur |
| District | Bhagalpur |
| State | Bihar |
| Phone | NA |
| Sub Office | Narayanpur S.O (Bhagalpur) |
| Head Office | Bhagalpur H.O |
| Pincode |
853203
|
| Post Office | Gangapur Diara |
| Division | Bhagalpur |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Narayanpur |
| District | Bhagalpur |
| State | Bihar |
| Phone | NA |
| Sub Office | Sultanganj S.O (Bhagalpur) |
| Head Office | Bhagalpur H.O |
| Pincode |
813213
|
| Post Office | Nagarpara |
| Division | Bhagalpur |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Narayanpur |
| District | Bhagalpur |
| State | Bihar |
| Phone | NA |
| Sub Office | Narayanpur S.O (Bhagalpur) |
| Head Office | Bhagalpur H.O |
| Pincode |
853203
|
| Post Office | Narayanpur (bhagalpur) |
| Division | Bhagalpur |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Narayanpur |
| District | Bhagalpur |
| State | Bihar |
| Phone | 06429-264235 |
| Sub Office | NA |
| Head Office | Bhagalpur H.O |
| Pincode |
853203
|