The director of films like Dev D said that one should be prepared with their research and home work before working with Big B.

Ace filmmaker Anurag Kashyap, who will soon be directing Amitabh Bachchan in a fiction TV show, says the 70-year-old stalwart is 'very demanding' but in a 'good way'. It is for the first time that Kashyap and Big B will be working together in a full-fledged project, after shooting a scene for Bombay Talkies.

"He is very demanding in a good way and especially when he decided that he wants to break new grounds and do something new. He is extremely demanding and has a lot of questions," Kashyap told

The yet-to-be-titled show will go on floor next week and is co-produced by Bachchan's Saraswati Creations and Endemol. It will be aired on Sony. Lets see what magic will this director-actor duo create on screen.