Listen to Kalema Sahadate Ache online. Kalema Sahadate Ache is a Bengali language song and is sung by Kari Masum Billah Osmani. Kalema Sahadate Ache, from the album Allah Tomar Meherbani, was released in the year 2014. The duration of the song is 4:49. Download Bengali songs online from JioSaavn.