Tamasha co-stars Ranbir Kapoor and Deepika Padukone travelled on a train from Mumbai Central station to New Delhi on November 22 as they promoted their new film. The actors were accompanied by their director Imtiaz Ali. "The working title of Tamasha was Window Seat. The first idea had come when I was looking outside the window seat at the world outside," Imtiaz told NDTV.
