One thing that I liked the most was acting of Alia Bhatt as a bihari migrant labourer. Shahid kapoor has also done a great job, as "GABRU JAWAN", drug addict, punjabi singer. Kareena kapoor was gorgeous. Diljeet performed his sincere police inspector role well.
The plot was good but I didn’t liked sudden death of Kareena Kapoor. Beside this the plot is great and completely reflects the current situation in "flying" Punjab.
Songs of movies like this are generally not so great but this movie has a nice collection of songs. I liked the "Ik kuddi" most and it still beats in my ears.