Shehenshah of Bollywood Amitabh Bachchan has started the shooting of "Thugs Of Hindostan" says the film is rough and tough. On Tuesday, Big B tweeted: "Back from work on 'Thugs Of Hindostan'... It is rough and tough! But when ever did anyone gain without it." The film is directed by Vijay Krishna Acharya and it is said to be an adaptation of the 1839 novel "Confessions of a Thug". The film also stars Aamir Khan, Katrina Kaif and Fatima Sana Sheikh together for the first time. Also read: Shahrukh Khan has been reading Mahabharata Why did Taapsee Pannu back out from an event? Anil Kapoor says Harshvardhan wants me to work so that he can experiment