Thalaiyar falls is situated in Tamil Nadu . This Waterfalls is located around 40 kilometres from Kodaikanal .
The Waterfall is also known as Rat Tail Falls .
Height of the falls is 297 metres. This Waterfalls is highest waterfall of Tamil Nadu and sixth highest waterfall in the Indian Subcontinent .
The best time to visit this place is during the months of October to March .
Hiking is amongst the most adventurous activities one can experience .