First off even if Gautam hadn't picked fight with any of the people you mentioned ( note that they all from the bedroom gang) , eg Ali, Arya, Karishma ,Diandra and Sonali , they would have nominated him.. They have been nominating him from Day 1, and reason is he has become the biggest threat along with Pritam.. Gautam's best bet in the game would be to be himself.. not hold back, have fun, take stand when required and preferably not trust puneet blindly. He has been doing great so far so no advices to him .. He is a smart guy and is playing well.