Watch How Ranbir Kapoor Transformed into Sanjay Dutt for Sanju

The journey of #RanbirToSanju wasn't easy. It came along with a lot of obstacles and challenges.

The transformation included long hours in the gym and the makeup room. Watch how Ranbir Kapoor managed to get the perfect look with his hard work and with the help of an entire team.

See this video with both Kapoor and the real Sanjay Dutt as they strut their stuff to the Extended Vernon of "Baba Bolta Hain Bas Ho Gaya".