Talakaveri is said to be the source of River Cauvery. Although the source that is the flow of water is not always visible. During rainy season, one can get a glimpse of the same. River Cauvery is one of the seven sacred rivers of Sapta Sindhus belonging to the Hindu scriptures.
At a height of 1276 m above sea level, it has small temple as well that is visited often by pilgrims. The temple here has been recently renovated by the state government.
There is a small spring called as a tirtha kundike or Brahma kundike. It is believed that the river originates from this spring. This spring apparently flow underground and emerges after a short distance. Near the kundike, there is a shrine. In front of the shrine, a huge tank has been built where pilgrims take bath and offer prayers.