Priyanka Chopra, Deepika Padukone and Ranveer Singh’s Bajirao Mastani is Sanjay Leela Bhansali’s dream project. It has been shot at a lavish scale and every frame in the movie is larger than life. The first song of the movie ‘Gajanana’ has been launched on a grand scale at Shree Chhatrapati Shivaji Sports Complex, Balewadi Stadium, Pune. As per reports, Bajirao Mastani song 'Gajanana' is the biggest song launch ever. The song is launched with the biggest human formation of a mosaic image of Lord Ganesha, which is of 195 feet huge and is said to create Guinness World Record. Over 5000 students from across the country have been called on board, to create the magical Lord Ganesha mosaic. In order to celebrate the Ganesh Chaturthi festival, the song is launched two days prior to it. This song is inspired by the Gajanana aarti and sung by Sukhwinder Singh. The song is spiritual, uplifting and signifies the massiveness of the movie. Well, Sanjay is known for making larger-than-life movies, which has artistic locations, breathtaking costumes and mesmerizing visuals. And Bajirao Mastani has it all. The movie is set to release on 18th December this year. So, Welcome Lord Ganesha with this Gajanana song.