Nandi walked out of the film in November 2014 and refused to reveal the reasons , saying that he is not authorised to speak about the same .
The crew of the film were instructed to regroup when Kalyan summons them .
Nandi walked out of the film in November 2014 and refused to reveal the reasons , saying that Kalyan is not authorised to speak about the same .
The crew of the film were instructed to regroup when Kalyan summons them .