Meghamalai popularly called High Wavy Mountains, is a cool and misty mountain range situated in the Western Ghats in Theni district, Tamil Nadu, near Kumily, Idukki District, Kerala. It is a place of natural beauty dotted with cardamom plantations and tea estates. The place is situated at an elevation of 1,500 m above sea level and it is rich in flora and fauna. This area, now mostly planted with tea, includes Cloudlands, Highwavys and Manalaar estates, the access to which is now largely restricted. It still includes large untouched remnants of evergreen forest. Highwavys is a view point that will afford a wonderful view of the entire mountains range of Varusanadu Hills. There few large private tea, spices and coffee plantations all around, notable include The Highwavys Estates owned by The Woodbriar Group, Ananda Plantations, Ponsiva Plantations and Feildmede Estate have the largest holdings of plantations in Meghamalai, an artificial lake and plenty of scope for making leisurely walks. Kardana Coffee Estate is situated in the High Wavy Mountains at 9°42′N 77°24′E. Six dams on the hill and originating place of Suruli Theertham are popular attractions for tourists. From Manalar dam, one can view the deep Cumbum Valley and the villages of Theni district. The Department of Tourism has planned to introduce boat or ferry service to enable tourists to enjoy the pristine beauty of the hill.