Listen to Kato Aasa Kore Elam online. Kato Aasa Kore Elam is a Bengali language song and is sung by Bishwanath Mahato. Kato Aasa Kore Elam, from the album E Haida Wali, was released in the year 2022. The duration of the song is 6:03. Download Bengali songs online from JioSaavn.