Listen to Sarthak Karo Sadhan online. Sarthak Karo Sadhan is a Bengali language song and is sung by Suchitra Mitra. Sarthak Karo Sadhan, from the album Songs Of Rabindranath Suchitra Mitra, was released in the year 1979. The duration of the song is 2:42. Download Bengali songs online from JioSaavn.