A compilation of four short films celebrating 100 years of Indian cinema, "Bombay Talkies" has contributions by Dibakar Banerjee, Zoya Akhtar, Anurag Kashyap and Karan Johar.
The makers have shot one special song for the film that will feature some of the known Bollywood stars including Sonam and Anil, said a statement.
Choreographed by Vaibhavi Merchant, the song will be common to the entire film and may be played either in the opening or end credits.
For the song, the leading ladies will be dressed in golden-coloured costumes, while the male actors will be seen in tuxedo.
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