Kalrayan hills are a part of the Eastern Ghats in the state of Tamil Nadu. They are spread across three district of the state, namely Salem, villupuram and Tiruvannamalai. This hilly area is densely population and the Trible people of this region are called "Malayali's". Malayali tribal folk have traditionally depended on depended on vast floral biodiversity of this region for various purpose such as food, construction, household. A large number of Malayali tribal live in the Karumandurai Hills are of this region, located at an average altitude of 2770 feet and spread over 19,372 hectares... Read More