First, it was really weird the way he asked for either his daughter or coffee behind the wishing wall! I mean...the way he cried was a lil bit over the top! It felt that way.
Second, he went into fits and even the doctors denied his assumptions. I mean, he was physically well but he could be mentally unstable. Andy said that he had gone through similar incidents of nervous breakdown and it took him a few days to recover unlike rajat. I mean he could have 'BIPOLAR DISORDER'. I have seen people having heightened emotions at one point and normal at the other.
Haha, but the way rajat talks and acts... It feels like he's faking big time! Okay these are small habits he was showing like asking for coffee (even salman laughed coz of this), suddenly eating the burger (he was shoving it into his mouth) and talking the lemonade from the confession (his squeaky voice is weird)
Most importantly it seemed like his plan backfired when tan voted him out! He didn't even answer her and it looked like his u knw 'cehere ka rang uda' types when tanu was telling her decision!
Haha! Whatever it is, I feel that he has created enough drama to make others go to rehab for sure. Those poor ppl were freaked out coz of him yaar! Haha!