Mumbai, Sep 29 (IANS): Bollywood superstar Shah Rukh Khan and his "Happy New Year" co-stars will visit the Twitter headquarters in San Francisco to talk about the forthcoming heist drama.

Scheduled for a Diwali release, Farah Khan's directorial venture also stars Deepika Padukone, Abhishek Bachchan, Boman Irani, Sonu Sood and Vivaan Shah, who are currently in the US for Slam!The tour.

The film's cast will participate a live Twitter question and answer round, said a statement. This will be the first time that a Bollywood movie star cast will visit the Twitter Headquarters to interact with their fans.

Said to be made on a budget of Rs.150 crore, the film is produced by Red Chillies Entertainments and the film's team took innovative steps to promote the film on micro-blogging site.

The first look of the movie was unveiled on Twitter and fans also received personalised trailers of the movie with an autographed message embedded in the video by tweeting to their favorite cast member with #HNYTrailer.