Harnaroi Sub-Center
| Hospital Name | Harnaroi Sub-Center |
| Address | N. A. |
| Address Line2 | Harnaroi, 0 |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Bihar |
| District | Katihar |
| Taluka | Barsoi |
| Block | Barsoi |
| GPS Location | Latitude: 25.499 |
| Longitude: 88.0534 |
Harnaroi Sub-Center hospital is a SubCentre in Barsoi. It is located in Katihar district of Bihar state. The GPS Location of this hospital is shown in the map below.