The song 'Chaiyya Chaiyya', famous for its picturization on a moving train, was originally composed for which unreleased film?
Correct: A
Despite being synonymous with 'Dil Se..', 'Chaiyya Chaiyya' was initially composed for an unreleased film directed by Mani Ratnam. When that project didn't materialize, it was incorporated into 'Dil Se..', where its unique presentation cemented its place in Bollywood history.