Listen to Thadakku Thadakku online. Thadakku Thadakku is a Tamil language song and is sung by Divya Kumar, Arun Ingle, Kaustubh Datar and Mani Iyer. Thadakku Thadakku, from the album Bajirao Mastani, was released in the year 2015. The duration of the song is 4:04. Download Tamil songs online from JioSaavn.