'Acharya' is slated to be released on April 29. Much has been said about the father-son pair of Megastar Chiranjeevi and Ram Charan's reunion. What director Koratala Siva has emphasised before the film's theatrical premiere is the nature of correlation between the roles performed by the duo, Acharya and Siddha. Siddha (Charan) lives in Dharmasthali, a sacred area where he was raised in a gurukula. Siddha is a conservative who is a pacifist. As a Naxal, Acharya (Chiru) believes in armed insurrection. But they have one thing in common: they both stand for righteousness.