Listen to Sarthak Janam Aamar online. Sarthak Janam Aamar is a Bengali language song and is sung by Indranil Sen and Rabindranath Tagore. Sarthak Janam Aamar, from the album Aamar Sonar Bangla, was released in the year 2014. The duration of the song is 3:13. Download Bengali songs online from JioSaavn.