Charlie (Shahid Kapoor) was dancing with the guitar while the song "Duniya Mein Logon Ko" was playing in the background. "Duniya Mein Logon Ko" is from the film Apna Desh (1972) starring Rajesh Khanna and Mumtaz, blayback singers RD Burman and Asha Bhonsle
a movie poster of this film is visible.
A character is shown playing it.
Shreyas mentions the film.
Sasikumar's mobile ringtone is the song 'Dhan Te Nan'
Video case is shown in a video store.
It is referred while RP & Chitra discus about their first date.
Dialogue about Bombay & Mumbai
The song "Do Lafzon Ki Hai" from the film The Great Gambler (which, like Kaminey, is also a crime saga involving twin brothers) can be seen and heard playing on a television screen.