About Tenkasi
Tenkasi is named after the Kasi Viswanathar Temple and lies at the foothills of the Western Ghats, with access to the scenic Courtallam waterfalls, Thirumalai Kovil and Chittar river-valley drives.
Railway stations: Tenkasi Jn (TLY)
Best time to visit: Jul–Oct for waterfall flow; Oct–Feb for comfortable sightseeing.