Listen to Raja-Act-12 online. Raja-Act-12 is a Bengali language song and is sung by Sabyasachi Chakraborty, Chaitali Dasgupta, Debasish Roy Chowdhury and Rohini Raychaudhuri. Raja-Act-12, from the album Raja, was released in the year 2011. The duration of the song is 5:42. Download Bengali songs online from JioSaavn.