Actor Arun Govil, who played the role of lord Ram in the iconic television show 'Ramayana', is all set to portray King Dasharatha in Nitesh Tiwari and Ranbir Kapoor's upcoming film 'Ramayana'. Dipika Chikhlia, who played Goddess Sita in the show has now reacted to Arun Govil's casting in the magnum opus.