The reason behind this change of decision is the way 'Okka Magadu' collapsed at the box office.
Now that everybody is eagerly waiting for the Megastar to announce his political entry, it is more than crucial for him to come up with a film that really works at the box office. Moreover, he has to have a hit, especially after the controversies in his personal life too. He really can't afford a flop now.
In all probabilities, he would bring in a director from Tamil to make this film.