Listen to Varika Rasika (Nadirsha) (From "Panchavarna Thatha") online. Varika Rasika (Nadirsha) (From "Panchavarna Thatha") is a Malayalam language song and is sung by Shankar Mahadevan. Varika Rasika (Nadirsha) (From "Panchavarna Thatha"), from the album Straight From The Heart Shankar Mahadevan, was released in the year 2020. The duration of the song is 4:15. Download Malayalam songs online from JioSaavn.