Listen to Ae Mast Hawa Yeh To Bata online. Ae Mast Hawa Yeh To Bata is a Hindi language song and is sung by Lata Mangeshkar and Rajesh Roshan. Ae Mast Hawa Yeh To Bata, from the album Tumhari Kassam, was released in the year 1978. The duration of the song is 3:35. Download Hindi songs online from JioSaavn.