Vellalaviduthi Sub-Center
| Hospital Name | Vellalaviduthi Sub-Center |
| Address | Main Road |
| Address Line2 | School Street, Nadutheru Vellaviduthi |
| Location | Vellaviduthi |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Pudukkottai |
| Taluka | Gandarvakkottai |
| Block | Gandharvakottai |
| GPS Location | Latitude: 10.4678 |
| Longitude: 79.03 |
Vellalaviduthi Sub-Center hospital is a SubCentre in Gandharvakottai. It is located in Pudukkottai district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.