Listen to Khate Hain Hum Kasam online. Khate Hain Hum Kasam is a Hindi language song and is sung by Kumar Sanu and Alka Yagnik. Khate Hain Hum Kasam, from the album 21 Ishq List, was released in the year 2018. The duration of the song is 6:50. Download Hindi songs online from JioSaavn.