Listen to Tumko Hai Kasam Meri online. Tumko Hai Kasam Meri is a Hindi language song and is sung by G.A. Shah and Anwar Jani. Tumko Hai Kasam Meri, from the album Yaar Bewafa, was released in the year 1999. The duration of the song is 13:17. Download Hindi songs online from JioSaavn.