Apart from movies, there will be competition between the two South big heroes Rajinikanth and Kamal Haasan in the political circle too. With Rajinikanth’s ‘Kaala’ and Kamal Haasan’s ‘Viswaroopam 2’ set for release, all eyes are on their movies which are going to clash not only at the box office but also in the political arena. It is to be seen who will have a political edge with the release of these movies. The shoot of Kaala is completed and post-production work is going on in full swing. Kamal Haasan’s Vishwaroopam 2 will now come at a later date, it is learned.