The element of human life that is changing ever so rapidly thanks to technological advancements has been a subject of intense fascination for him.
The late writer had written a script with the core of having an antagonist in the form of a Robot. He had even thought of having Kamal Haasan play the role.
But then the script has been lying around for a long time with no takers as the film would involve a whopping amount if it has to see the light of day with the right effect.