Four of the biggest films from Bollywood namely the Varun Dhawan-starrer 'Bawaal', 'Sanki', 'Baaghi 4' starring Tiger Shroff and Kartik Aaryan's untitled project will be heading to OTT after their theatrical runs as a part of multi-film licensing deal. The deal is a part of a collaboration between streaming platform Prime Video and producer Sajid Nadiadwala's Nadiadwala Grandson Entertainment. In …