Ayan Mukerji's romantic drama is made unforgettable by Pritam, with lyrics for his award-winning soundtrack provided by Amitabh Bhattacharya and Kumaar. Nine tracks and a mash-up bonus cover a dazzling bevy of genres and themes from Benny Dayal and Shefali Alvares's jazzy vocal acrobatics on the big band-influenced number “Badtameez Dil”, to “Balam Pichkari”'s infectious upbeat hijinks while songs like “Ilahi” and “Kabira" delve into sweeter, more mellow tones with minimalistic arrangements and wedding dance number “Dilliwaali Girlfriend” ends the celebration with an exclamation.