Listen to Bimurto Ei Ratri Amar online. Bimurto Ei Ratri Amar is a Bengali language song and is sung by Abida Sultana. Bimurto Ei Ratri Amar, from the album Bimurto Ei Ratri Amar, was released in the year 1990. The duration of the song is 5:11. Download Bengali songs online from JioSaavn.