Listen to Kato Kichhu Dekhlam online. Kato Kichhu Dekhlam is a Bengali language song and is sung by Kumar Sanu and Alka Yagnik. Kato Kichhu Dekhlam, from the album Swamir Ghar Dus Number Bari - Bengali Films, was released in the year 1999. The duration of the song is 4:42. Download Bengali songs online from JioSaavn.