The Bali Tharpanam is performed at Triveni – the Pamba River ,
Kallar and Njunagar meet here. Performing Tharpanam is like performing it at
Prayag the confluence of Saraswati, Ganga and Yamuna in Allahabad .
Legend has it that Lord Ayyappa performed Tharpanam for the
warriors who died in the war against Maravapada at Triveni.
Some people perform Tarpanam in memory of this incident.