Mahmadiya Sub-Center
| Hospital Name | Mahmadiya Sub-Center |
| Address | N. A. |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Bihar |
| District | Jamui |
| Taluka | Chakai |
| Block | Chakai |
| GPS Location | Latitude: 24.4555 |
| Longitude: 86.4616 |
Mahmadiya Sub-Center hospital is a SubCentre in Chakai. It is located in Jamui district of Bihar state. The GPS Location of this hospital is shown in the map below.