Tamil actor Sathyaraj is set to play the role of PM Narendra Modi in an upcoming biopic of the PM, film trade analyst Ramesh Bala claimed. Notably, Sathyaraj played Katappa in the 'Baahubali' franchise and also featured in 'Chennai Express' as actress Deepika Padukone's father. Previously, actor Vivek Oberoi played PM Modi in Omung Kumar's biopic of the PM.