The SFX technology does it all. Shirish Kunder (Farah Khan’s husband) did it in ‘Jaaneman’ to transpose Salman Khan with the stars of 60s and 70s. Now, Farah Khan does in ‘Om Shanti Om’ to show gorgeous Deepika Padukone dance with the movie stars of the 70s- Rajesh Khanna, Jitandra and late Sunil Dutt, and that too in a young avatar of these stars. We know by now that Shah Rukh Khan’s production company Red Chillies Entertainment has topnotch technology and equipment available for SFX.
The film, an unusual love story, spans over thirty years. The film has Shah Rukh Khan playing a junior artist and Deepika Padukone playing a big filmstar in 1970s.