A sacred site for the Hindus, Bhagamandala is on the banks of the confluence of three rivers, Cauvery, Kannika and a mythical river Sujyothi, to form the 'Triveni Sangam'. One of the seven sacred rivers of 'Sapta Sindhu', river Cauvery flows for about 800 km across the stats of Karnataka and Tamilnadu before it empties into the Bay of Bengal at Poompuhar in Tamilnadu..