Famous Bollywood actress Dia Mirza is all set to play crucial role in Sanjay Dutt’s biopic. The heroine took her twitter account and shared a picture from the sets of the film to reveal that she will be a part of the movie. She tweeted, “The happiest place in the world is on a Rajkumar Hirani film set. Sanjay Dutt biopic, Ranbir Kapoor, Vicky Kaushal.”

Shooting of the biopic on Sanjay Dutt began from January 14, 2017. The biopic, which stars Ranbir Kapoor in leading role, will be shot at different locations in the country. Directed by popular filmmaker Rajkumar Hirani, the movie also features Akshaye Khanna and Sonam Kapoor in major characters.

Akshaye, who will make his comeback to the big screen after a long span of time, will be seen in the character of Sanjay’s father Sunil Dutt. Actor Ranbir, who is portraying Sanjay Dutt in this film, has been prepping for the role since four months. Director Hirani too had started the pre-production work at the end of previous year.

Filmmakers haven’t finalized the release date for the biopic. Sources said that the film would hit the silver screens on Christmas this year which means the celluloid would witness a box office clash with Salman Khan and Katrina Kaif starrer Tiger Zinda Hai.