Emerald Lingam idols consecrated daily except on annual Thiruvathirai star day. The reason for covering the idol with sand paste is that the idol has fragile properties and may not bear sound and light waves. The sandal paste removed from the idol is distributed to the devotees. Siruvapuri Balasubramania Swamy Temple is located on the north western side of Chennai city and is lying 33 km from Chennai. The visitor needs to take diversion from Chennai Kalkotta National Highway. The except the idols of Lord Balasubramaiya Swamy, Aadhimoolar and Navagrahams, all the other idols are carved out of emerald stone. The beautiful
Emerald Lingam Tipu Sulthan has installed one emerald Siva Lingam. At Mangaleswari Sametha Mangalanatha Swami Temple, Uthirakosamangai, there is world fame Lord Nataraja idol. Lord Nataraja appears in a separate shrine. The idol is about 5 1/2 feet tall. This temple is located near Ramanathapuram town in Tamil nadu. This idol will be covered with sandal paste on all days except the annual Thiruvathirai star day on which the Arudra festival (December month) falls. On this day alone the idol is consecrated and covered again with sandal paste. This temple also possess one emerald Siva Lingam and one Spatika Lingam. Both these