Listen to Tu Hi Rab Tu Hi Dua online. Tu Hi Rab Tu Hi Dua is a Hindi language song and is sung by Rahat Fateh Ali Khan and Tulsi Kumar. Tu Hi Rab Tu Hi Dua, from the album Best Of Rahat Fateh Ali Khan, was released in the year 2013. The duration of the song is 7:06. Download Hindi songs online from JioSaavn.