Kangna Ranaut seems to be a hot favourite when it comes to bagging films with strong women-centric roles. Days after bagging a stellar role for filmmaker Vishwas Patil’s film <em>Rajjo</em> in which she would play a <em>mujra</em> dancer, Kangna has been roped by producer Viki Rajani to play a crime sleuth in a film tentatively titled <em>Nikita Pai </em> in which the actress will play a science teacher who also moonlights as an amateur detective exposing supernatural crimes.