Exclusive Interview of Producer Kumar Mangat Pathak and Abhishek Pathak, along with director Ashwni Dhir and actor Kartik Aaryan for their upcoming film Guest Iin London.  Rakesh Roshan talks to Box Office India about his completion of 50 years in the Hindi Film Industry A special feature where the  Trade insiders rate the first half of the year 2017 and the coming year.