Listen to Thearkku Theasa Kaathu online. Thearkku Theasa Kaathu is a Tamil language song and is sung by Malayasia Vasudevan. Thearkku Theasa Kaathu, from the album En Aasa Raasave, was released in the year 2017. The duration of the song is 5:28. Download Tamil songs online from JioSaavn.