Collection King Mohan Babu is planning to make a film titled ‘Ravan’. Top tollywood director darsakendrudu K. Raghavendra Rao is directing this mythological flick. Buzz is ‘Rebel’ star Prabhas will be playing Indrajit in this film.  Presently K.Raghavendra Rao is directing Nagarjuna’s ‘Shirdi Sai’ and once he completes that film, ‘Ravan’ will hit the floors.