Gripping, compelling, an edge of the seat thriller. This ain't a story resembling James Bond with the kicks and bashes and high-tech gadgets and stuff, it's about an innocent 20 year old girl who goes through so much pain when she works as a spy in the enemy nation, also testing her abilities in every sense of the way. It's a well crafted story and everyone in the cast pulls off an extravagant performance. Hats off to Meghna Gulzar, Alia Bhatt, Vicky Kaushal, Jaideep Ahlawat, Shishir Sharma for this.....