Listen to Hajrat Bilal Ka Vakya online. Hajrat Bilal Ka Vakya is a Hindi language song and is sung by Yusuf Khan and Tina Parveen. Hajrat Bilal Ka Vakya, from the album Jannati Joda Aur Hajrat Bilal, was released in the year 2006. The duration of the song is 23:12. Download Hindi songs online from JioSaavn.