<span class=normal>Talking about the scope of work involved in the film, Prashant says, Weve had about 602 shots which required extensive VFX for the film, apart from the opening one minute CG animated sequence. This was something totally new for us as weve been doing live action VFX films throughout and working on a full CG animation interface was challenging and exciting for the team as well. I was involved since the beginning of the shooting process which began in September 2014 right up until we wrapped up the last VFX shot in July 2015. Although the VFX on the floors started only in May 2015, which gave us only 2 months to achieve the entire VFX of the film. </span>