What makes 'Ungli' such a special film?

So what makes 'Ungli' such a special film? The project has been delayed a lot. Finally the official trailer of 'Ungli' is out. This Karan Johar production looks promising for various reasons. 'Ungli' is a gang of righteous people who who want to fight the corrupt system. But Sanjay Dutt, a police officer wants to catch them red-handed. So there is lot of chase. The film has a hot item number by Shradhha Kapoor. She is at her sexiest best. Sanjay Dutt's fans will have a pleasure seeing the actor on the screen. It is being said that the cast has done a power-packed performance. See the 'Ungli' pictures and judge.