I get a strong feeling Pratik and Karan will have a big showdown sometime. It is very clear pratik has an opinion on him - and a strong one. He was telling nishant one day that he doesnt trust karan - even when nishant was saying karan will never backstab us. Then, he has on more than one occasion confronted karan for entering the main house, and karan backed off. Even in yesterday's task, he removed karan's charging. I am surprised karan is not yet reacted. I think he might be waiting for this jugle thing to end and then I think they will come into their own. Same also with Tejaswi. I have seen pratik confront her repeatedly on issues, and just like karan, she is just not reacting or talking it in humor.