Hello praveen Meghamalai,(Tamil:??????) popularly called Highwavys Mountains, is a mountain range situated in the Western Ghats in Theni district, Tamil Nadu. It is 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, Venniar and Manalar estates, the access to which is now largely restricted. It still includes large untouched remnants of evergreen forest.
Literally translating to cloudy hill, this magnificent mountain range is part of the Western Ghats and is situated near Theni. The range that is popularly called High Wavy Mountains is 1500m above sea level. The climate is cool and mist covered during the early mornings and nights. Even noon is on the cooler edge than being on the warmer side. This place is a wonderful area covered in flora and fauna and is a treat to the eyes. Scattered with cardamom and tea plantations, Megamalai is a mystical beauty in its own way dotted with a number of waterfalls and treks all over the place. It's definitely worth visiting.