This post is just my understanding of what has happened
- So paras has a gf AP. He needed a break, and he and AP strategized.
- He entered the house, looked at the girls and decided that he will choose between the two, shahnaz and mahira.
- He soon came to a conclusion that he can manipulate mahira much more easily (or that mahira would be more "dependent" on him than sana) as per his and AP's strategy
- He came inside and strated portraying AP (still as per strategy) as someone who is clingy, suffocating and stalkerish.
- The game started. And he was going good. Brilliant, in fact. With mahira, it was still within the boundary, with just a little hint towards what may happen, while he was busy playing the game, planning, provoking, teasing.
- TTF got over and these two were saved. From there, he started using the romantic angle. Seeing how sana went back to shukla ji, and how feedback after feedback kept on pouring about how loved sidnaz is. He wanted that!
- Each season has only one romantic pair which was celebrated. This season it is sidnaz. Paras wanted that. So he started pushing the boundaries
- Mahira was malleable. From "ammi dekh rahi hongi" to freely allowing all the hugs and kisses, which were not just hugs and kisses. She too knew that somewhere this may help them.
- Well, a controlled environment and close proximity can do magic between two people who have anyway wanted the show-mantic relationship. Somewhere they both started falling for each other.
- But parents and AP didnt like it. Nah! They all hinted how this isn't acceptable. Of course it wouldnt be. And mahira is the gullible (or too intelligent) one here to fall for a man who is already committed, and is cheating on his gf on national tv. And for AP, the game was far behind now! Isne dheel di, patang toh kat hi gayi! Mahiras mom, comes from a middle class family, a family like us, where closeness with a person of opposite gender, that too on tv for all to see, that too with a committed person is a huge NO! Same is the situation with paras' mom. She infact had a movie and dinner night with AP after meeting her son! So for her, mahira is the house-breaker!
Now what can paras do, he stratched the romantic angle far too much. Like a boomerang it came back and hit him dang on the face! He lost his game, motivation, zeal to win, may be even the respect of his mom and as well as a relationship. Poor guy, bigg boss mein uske lene ke dene pad gaye. He fell feom quite a height...