Umm..who's hating on Karishma?
It doesn't bother anyone that she's Karishma, but the things that she has to say as a judge.
Same goes to the jodi's, when the judges say things to them, they are not "hating" on the jodi's as opposed to their skills or lack there of, same goes with Karishma.
People have every right to criticize her, she is there for public scrutiny.
I doubt anyone hates on her as a person, as opposed to her as a judge, same goes with Farah.
If anyone does hate on then, grow up, and criticize their work, not who they are.