Listen to Main Hoon Waaris Piya Ka Diwana online. Main Hoon Waaris Piya Ka Diwana is a Hindi language song and is sung by Raju Khan and Haji Tasleem Aarif. Main Hoon Waaris Piya Ka Diwana, from the album Mere Waaris Ka Hai Ye Mukaam, was released in the year 2008. The duration of the song is 8:52. Download Hindi songs online from JioSaavn.