Listen to Ragasiyamaai online. Ragasiyamaai is a Tamil language song and is sung by Karthik Raja, Hariharan, Ramanathan and Sadhana Sargam. Ragasiyamaai, from the album Maestro Hariharan Vol 1, was released in the year 2001. The duration of the song is 5:04. Download Tamil songs online from JioSaavn.