Rathnagirinathar Temple is located at Tiruvatpokki, 11 km from Kuzhithalai, in
Tiruchirapalli District. The presiding deities are Rathnagirinathar and Goddess Surumbar Kuzhalammai. The temple
teerthams are Gowri and Kaveri. Appar is said to have contributed pathigam for Rathnagirinathar.