Khalwa Sub-Center
| Hospital Name | Khalwa Sub-Center |
| Address | Hsc Khalwa |
| Address Line2 | Khalwa, Khalwa |
| Location | Khalwa |
| Phone No. | 6157262113 |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Bihar |
| District | Siwan |
| Taluka | Nautan |
| Block | Nautan |
| GPS Location | Latitude: 26.3028 |
| Longitude: 84.2088 |
Khalwa Sub-Center hospital is a SubCentre in Nautan. It is located in Siwan district of Bihar state. You can contact them at 6157262113. The GPS Location of this hospital is shown in the map below.