Listen to Kural 21 - Ozhukkatthu online. Kural 21 - Ozhukkatthu is a Tamil language song and is sung by NA Mariappan and Rajesh Kumar. Kural 21 - Ozhukkatthu, from the album Thirukkural - Neethar Perumai, was released in the year 2021. The duration of the song is 0:38. Download Tamil songs online from JioSaavn.