Listen to Pottalu Kattula online. Pottalu Kattula is a Tamil language song and is sung by Karthik Raja, Venkat Prabhu and Yuvan Shankar Raja. Pottalu Kattula, from the album Kaathal Jaathi, was released in the year 2001. The duration of the song is 5:39. Download Tamil songs online from JioSaavn.