Arni Mc-1 Sub-Center
| Hospital Name | Arni Mc-1 Sub-Center |
| Address | N. A. |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Tiruvannamalai |
| Taluka | Tiruvannamalai |
| Block | |
| GPS Location | Latitude: N. A. |
| Longitude: N. A. |
Arni Mc-1 Sub-Center hospital is a SubCentre in Tiruvannamalai. It is located in Tiruvannamalai district of Tamilnadu state.