Listen to Biraho Modhur Holo Aaji online. Biraho Modhur Holo Aaji is a Bengali language song and is sung by Kallol and Rabindranath Tagore. Biraho Modhur Holo Aaji, from the album Me & My Tagore, was released in the year 2015. The duration of the song is 5:50. Download Bengali songs online from JioSaavn.