As per a temple legend, once a staunch Brahmin devotee of Aravamudhan spent most of his life to the service of the deity. At the end of his life, he felt his loneliness and prayed for his karma to be performed. Aravamudhan descended himself to perform the last rites on a Deepavali day. The ritual is performed annually by the priests and is one of its kind where death rituals are performed in the precincts of a Vishnu temple.