Watch: Anurag Kashyap's special song for Amitabh Bachchan

In a fitting tribute to superstar Amitabh Bachchan, 'Bombay Talkies' new song is called 'Give It Up For Bachchan'. The film, celebrating 100 years of cinema, has four directors directing four short stories. Anurag Kashyap's short story revolves around a die hard fan of Big B. In fact, Kashyap got special permission from the superstar to shoot around his residence. The song has been penned by Amitabh Bhattacharya and composed by Amit Trivedi. The song has been sung by Sukhwinder Singh. So here it is; lets give it up for Bachchan!

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