Alia Bhatt, Aditya Roy Kapur, Karan Johar and Varun Dhawan host special screening for Kalank; Natasha Dalal cheers for the film

The makers of Abhishek Varman's new film Kalank hosted a special screening last night and several celebrities including the star cast attended it. Our shutterbugs present at the multiplex spotted Varun Dhawan, Alia.....