Umar is proved to be smartest contestant. He is the only one who is showing multiple shades. He has different equations with different people.
For Friendship-Karan, Tej, Vishal.
For entertainment-Rajeev
For Enemity-Shamita
For Thokai, Dhakka and physical- Prateik
No one has more equations than him. That is the reason, he is getting maximum screen time without chumma-chaati