Pawan Kalyan doubtful attending TDP's Maha Nadu !

Power Star and Jana Sena party founder Pawan Kalyan is all set to begin his latest movie Gabbar Singh 2. From the Tollywood sources it is learnt that the shooting of the movie will begin from May ending. On the other hand, it has been learnt that Pawan Kalyan has got the invitation to attend the Maha Nadu in May ending called by the Telugudesam party. It is likely that Pawan Kalyan may not be able to attend Maha Nadu as his movie shooting time schedule has clashed with this mega event of Maha Sabha.