Listen to Kaathal Nilave online. Kaathal Nilave is a Tamil language song and is sung by Viswanathan-Ramamoorthy and P. B. Sreenivas. Kaathal Nilave, from the album Kaalangalil Aval Vasantham - Vol. 2, was released in the year 1999. The duration of the song is 3:31. Download Tamil songs online from JioSaavn.