Listen to Boishaki Megher Kache online. Boishaki Megher Kache is a Bengali language song and is sung by Rafiqul Alam and Abida Sultana. Boishaki Megher Kache, from the album Bimurto Ei Ratri Amar, was released in the year 1990. The duration of the song is 3:58. Download Bengali songs online from JioSaavn.