Listen to Kaththu Rakshikanum online. Kaththu Rakshikanum is a Bengali language song and is sung by K. Veeramani. Kaththu Rakshikanum, from the album Harivarasanam - Tml. Ayyappan Song, was released in the year 1996. The duration of the song is 3:26. Download Bengali songs online from JioSaavn.