Conversation so far:
why is there an indian song in inside man?
The Indian song in Inside Man caught Spike Lee's attention when the musical Bombay Dreams with A R Rahman's music was on Broadway
what's the Indian song's name from the film Inside Man from?
Chaiyya Chaiyya
where was the Indian song Chaiyya Chaiyya used in the film Inside Man by Spike Lee?
Lee chose the number to give an energetic edge to the bank heist thriller

Question: does the song have to do with the film's theme?
Self-contained rewrite: does the Indian song Chaiyya Chaiyya have to do with the film's theme?