I initially liked him but Salman and the makers bashed him on couple WKW and brought his confidence down. He honestly ain't doing anything now and also Avinash stopped fighting with him lately so bhaisaab ko wahan se bhy footage nhi mil raha. Other thing I really don't get and hate about Karan is how he enjoys when Rajat bullies or fights Vivian.
Mana bhai ap dost nhi ho par start of the show they both said we are friends and were on good respectable terms but achanka se aap enjoy krny lag jao k ap ka so called dost is getting bullied and you laugh and enjoy the poking. Not once Karan says to Rajat k bhai janay de mat kar infact wo larka jo kuch din phly mila (avinash) wo side leta vivian ki and yesterday even chahat came to his side but karan just enjoys. Having differences with him as per the game is ok no problem go ahead but enjoying him getting abused and not stopping rajat even once is just wrong.
This reaction of his to me seems like he hated VIvian from day 1 and even outside of house. Vivian said his wife told him that Karan ko congratz boldo he won show. That to me seems like friendship that his wife even knows Karan is close to her husband. But Karan to enjoy karte hein apne so called dost ki verbally abusing rajat k hathon.
Avinash has arguments with Karan too but not once I have seen Vivian enjoying it or laughing that karan ki le raha hai...