Written -LRB- in Hindi , with English subtitles -RRB- and directed by Siddharth Raj Anand ; director of photography , Sunil Patel ; edited by Ritesh Soni ; music by Vishal and Shekhar , with lyrics by Jaideep Sahni ; choreography by Ahmed Khan ; art director , Sharmishta Roy ; produced by Aditya Chopra ; released by Yash Raj Films .