Listen to Kaaththu Rakshikkanum (Instrumental) online. Kaaththu Rakshikkanum (Instrumental) is a Tamil language song and is sung by Kadri Gopalnath. Kaaththu Rakshikkanum (Instrumental), from the album Kadri Gopalnathirumudi Thaangi, was released in the year 1998. The duration of the song is 5:17. Download Tamil songs online from JioSaavn.