Osarathuvilai Sub-Center
| Hospital Name | Osarathuvilai Sub-Center |
| Address | Jan-51 |
| Address Line2 | Melavilai, Keezhkulam, Near C.S.I Church |
| Location | Melavilai |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Kanniyakumari |
| Taluka | Vilavancode |
| Block | Killiyur |
| GPS Location | Latitude: 8.24057 |
| Longitude: 77.1815 |
Osarathuvilai Sub-Center hospital is a SubCentre in Killiyur. It is located in Kanniyakumari district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.