As per Rahul he hasn't changed his strategy after coming back to house, where as there are many changes in him
-Suddenly he has stopped calling nalla to Abhinav. Rather ,not giving new names like sasta vakeel etc.
-He knows Rubina is popular so he leaves no chance to fight with her. He himself during his conversation about manu , claimed to rakhi and Ashi that if any contestant is strong he would like to have tiff with him or her so that he too gets highlight. So picking fights with Rubeena is his strategy.
-Suddenly he stopped chanting Disha disha on national tv.
-Now he tries to be in all frames.
-He tried to clear his male chauvinistic image( although he failed miserably as one can't hide his stinking mindset for long) by talking about mountains and pahads.
-He claimed when he reached home his mother cried but said why did he leave home as he was doing gr8.
So if he claims he didn't get any outside info that he is assuming others are fools.
Personally i can like him but do not want to see him as winner.