Hrithik Roshan's 'Krrish 4' is undoubtedly one of the most awaited films of Bollywood. The movie which was first announced in 2016 faced several delays due to various reason. Now the superhero film is finally gearing up to go on floors with Hrithik Roshan taking on the director's roles. Rakesh Roshan, in a recent interview, said that the film will go on floors soon.