Listen to Nil Dighonte Oi Fuler Agun online. Nil Dighonte Oi Fuler Agun is a Bengali language song and is sung by Antara Chowdhury. Nil Dighonte Oi Fuler Agun, from the album Aamra Sobai Raja, was released in the year 2017. The duration of the song is 2:40. Download Bengali songs online from JioSaavn.