New Delhi, Mar 26 (ANI): Sources say that Deepika Padukone has not signed Sanjay Leela Bhansali's film, Bajirao Mastani, and has instead given her dates to Karan Johar's film, Shuddhi, which is slated to go on the floors by the end of this year. A source close to the actress says, "The dates Bhansali wanted from Deepika have been allotted to Karan Johar's Shuddhi. This is why the actress is not in a position to play Mastani in the former's film."