Listen to Thaalaattu (From "Achchani") online. Thaalaattu (From "Achchani") is a Tamil language song and is sung by S.P. Balasubrahmanyam and P. Susheela. Thaalaattu (From "Achchani"), from the album Retro Duets, was released in the year 2019. The duration of the song is 3:05. Download Tamil songs online from JioSaavn.