Director Ayan Mukerji says that Yeh Jawaani Hai Deewani is a mixture of reality & fiction. Watch to know what got him to make this movie. Directed By: Ayan Mukerji Produced By: Dharma Productions Starring: Ranbir Kapoor, Deepika Padukone & Kalki Koechlin Music By: Pritam Chakraborty For more updates: Like: https://facebook.com/YehJawaaniHaiDeewani Follow: https://twitter.com/YJHDofficial