Taapsee Pannu and Rishi Kapoor have been signed up by Anubhav Sinha for social thriller titled ‘Mulk’. Based on real life events, this film will be shot in Varanasi and Lucknow and will go on the floors in October. “I am working on a thriller after 10 years and this will be quite different from what I have attempted in the past. I am returning to my roots after so many years. It’s my way of giving back to my hometown and it feels emotionally satisfactory,” says Anubhav Sinha, who will be directing the project. Apart from Taapsee Pannu and Rishi Kapoor, ‘Mulk’ will also feature Rajat Kapur and Prateik Babbar.