Listen to Punyavan Isahaakkinundaayi online. Punyavan Isahaakkinundaayi is a Malayalam language song and is sung by Alex Paul and Pradeep Palluruthy. Punyavan Isahaakkinundaayi, from the album Thommanum Makkalum, was released in the year 2005. The duration of the song is 1:27. Download Malayalam songs online from JioSaavn.