Renowned Bhojpuri filmmaker Prem Rai's 'Saiya Superstar' starts editing! The mega budget Bhojpuri film Saiya Superstar to be produced under the banner of Shreyas Films has been shot entirely in Uttar Pradesh! The producer of the film is Prem Rai and the director is Ajay Kumar. The author is Dhananjay Kumar. Pawan Singh and Arvind Akela Kallu are in the central role of this film and are in lead roles.