Ayavandeeswarar Temple, Tiruchaathamangai
| Location of the temple | Tiruchaathamangai |
| Lord Shiva known as | Ayavandeeswarar |
| Female deity known as | Malarkkannammai |
| Pathigam | Sambandar |
| How to reach | This Shivasthalam is located on the Tirumarugal – Nagoor route, about 2 Kms. south-west of tirumarugal. It is about 8 Kms south-west of Tirunallaaru. |