Arun Babu.K.B began his film journey with the Malayalam movie called 'Vanaprastham' starring Mr. Mohanlal, at the very young age of 12, he played Mohanlal's childhood through out the movie. Then on has worked his way up in the film industry as an actor, executive producer, singer, line producer and various other roles. Vamanan is his debut film produced under his own production house - Movie Gaang Pvt Ltd.