River Cauvery, one of the seven most sacred and holy rivers of India has its origin here. A tank has been built near the hill side with a small temple close to it. The shrine is dedicated to Lord Agastheeswara. There are two more temples, one of Lord Ganesha and another of Lord Shiva. The ‘linga’ in the Shiva temple is believed to be ancient and rare. Once a year during the ‘Tulasankramana’ day that falls in in mid-October, the water gushes up from the fountain head at a predetermined tim...