Listen to Ekta Gaan Brishtisnan online. Ekta Gaan Brishtisnan is a Bengali language song and is sung by Brishtilekha Nandini. Ekta Gaan Brishtisnan, from the album Ekta Gaan Brishtisnan - Single, was released in the year 2020. The duration of the song is 3:46. Download Bengali songs online from JioSaavn.