Sanjay Leela Bhansali?s magnum opus has been in the making for quite a while now and a sneak peek at the outcome is out for the world to see. Deepika Padukone and Ranveer Singh play lovers Mastani and Peshwa Bajirao I in the film and Priyanka Chopra plays Kashibai. The epic saga unravels on December 18th but to make your wait for the magnum opus a little easier, the makers of Bajirao Mastani have revealed the teaser of the film which introduces us to the larger than life characters of the film. The teaser promises some grandiose moments, gripping battle sequences, unforgettable performances by the lead star cast and above all a love-story of epic proportions! The background score is also enthralling and it will transport you to a glorious era gone by.