Listen to Kaatrum Poovum online. Kaatrum Poovum is a Tamil language song and is sung by Ilaiyaraaja and K. S. Chithra. Kaatrum Poovum, from the album Kavidhai Paadum Alaigal (Original Motion Picture Soundtrack), was released in the year 1990. The duration of the song is 4:29. Download Tamil songs online from JioSaavn.