It was a lovely movie. Sure, there may be a few inaccuracies around, but the main intent of the movie was that hatred has nothing to do with community or religion, everyone takes advantage of it through a situation.
I dont feel that the ending was predictable at all, rather a mind-boggling confusion wherein it wasn't quite sure who Alia Bhatt would go with.
It was a great film, with elaborate and beautiful costumes and sets, which made the film more enjoyable.