Apparently, the actress plays a mutant in the film who can change characters. She has prepared hard for the role and we hear that it used to take her 3 hours before shoot to get into the look.
Kangana's outfit in the film is created by designer Gavin Miguel and the costume is made out of Latex.
Vivek Oberoi too is all praises for her look and says that she is the fittest and hottest mutant that Bollywood has seen.
Kangana was last seen playing a cameo in
'Shootout at Wadala' and now we cant wait to watch her storm us on screen.