The Temple & Its Glory
The presiding deity of the temple is Lord Shiva in the form of Lord Vedagiriswarar. Here Lord Shiva is in the form of a Swayambhu Lingam and it is located on a hilltop. The Moolavar is Vedagiriswarar and Ambal is Sokkanayaki. The theertham is Changu Theertham and the sthala vriksham is kadali (plantain) tree.
Several Saivaite saints and poets such as Appar, Sundarar, Manickavaasagar, Pattinathaar, Arunagirinathar, Tiruporur Chidambaram Swaamigal, Andagakavi Veeraraga Mudaliar, Ramalinga Adigalar, Ramanathapuram Somasundaram Pillai, Kanchipuram Mahavidwan Sabapathi Mudaliar have sung the praise of this sthalam.
Vedagiriswarar was worshipped by Indra, Thillothama (a dancer in Indra's court), Garuda (mount of Vishnu), Ashtavasus and many Rudras. He has been praised in the songs and verses of the four great Tamil saints Appar, Sambandar, Sundaramurthi and Manickavasagar.
The inner walls of the sanctum contain many images, all carved out of the rock surrounding the presiding deity. In the enclosure around the sanctum, are the shrines of Goddess Sokkanayaki and Vinayaka (in a dancing pose).