While shooting for the film in London Akshay Kumar came to cheer up the Indian Women's cricket team who were playing world cup final's against England.
The movie became the first Bollywood film ever to release in Saudi Arabia.
It was rumoured to be a biopic based on the life of hockey player Balbir Singh Sr., who was on the team that won the first Olympic medal for India as a free nation in 1948.
During one of the scenes of this movie, Imtiaz Shah (Vineet Kumar Singh) mentions that he was a part of INA made by Subhas Chandra Bose which was led by three generals, Khan, Dhillon and Sehgal. In the film Raag Desh Raag Desh (2017) which was made to show the story of the trial of these generals, Kunal Kapoor, who plays Samrat in this film, essayed the role of Maj. Gen. Shah Nawaz Khan and Amit Sadh, who plays Raghubir Pratap Singh in this film, essayed the role of Lt. Col. Gurbaksh Singh Dhillon.
First leading role of Mouni Roy.After she got appreciated for her performance in television series Nagin as a lead.Earlier she had worked in Run 2004 and Tum Bin 2 2016 as a dancer.