Saghana Gahana Raatri song is a Bengali tagore song from the Aasharh Elo Neme - Rabindranather Barshar Gaan released on 2018. Music of Saghana Gahana Raatri song is composed by . Saghana Gahana Raatri was sung by Arabinda Biswas. Download Saghana Gahana Raatri song from Aasharh Elo Neme - Rabindranather Barshar Gaan on Raaga.com.