Abhishek Bachchan and Chitrangda Singh spotted on the sets of Bob Biswas

Abhishek Bachchan and Chitrangda Singh have resumed the shooting for Bob Biswas after nine months of wrapping the first schedule of the film. On Monday, both the actors headed to Kolkata to begin the next schedule. They started with the shoot on Wednesday and will be in action till December 9. In the film, Abhishek plays a contract killer. A few pictures from the sets have gone viral.