Darhar Sub-Center
| Hospital Name | Darhar Sub-Center |
| Address | N. A. |
| Location | Darhar |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Bihar |
| District | Saharsa |
| Taluka | Nauhatta |
| Block | Nauhatta |
| GPS Location | Latitude: N. A. |
| Longitude: N. A. |
Darhar Sub-Center hospital is a SubCentre in Nauhatta. It is located in Saharsa district of Bihar state.