Bollywood actress Priyanka Chopra is hopeful that her upcoming movie Bajirao Mastani will prove to be a milestone. Working in Los Angeles for her American TV show 'Quantico', she has completed the shoot of the movie. She has thanked Sanjay Leela Bhansali for the movie. Priyanka posted a tweet saying 'The film got completed. Bajirao Mastani is a milestone in my life. Sanjay sir, thank you for completing a dream. Thanks to the entire team. I have left behind a portion of mine'. This film Bajirao Mastani staring Deepika Padukone and Ranveer Singh is based on the lives of Bajirao Peshwa, his first wife Kashibai and the princess Mastani. The movie is releasing on 18 December. In the film, Priyanka is laying the role of Kashibai and Deepika is playing Mastani. Ranveer Singh will be seen in the role of Bajirao Peshwa.