Wasn't everyone doing the same? Giving justifications for their actions? Yahan tak ki even Shukla was trying to but Raja Sharma said please don't try to justify this because no matter what you say this cannot be justified or whitewashed. And remember only Shukla was told to not justify his behavior.
Asim accepted his mistakes more than everyone else and said he will work on it. And what Asim said about Shehnaz was not b*tching but part of the game. It was quite evident that she was two timing everyone in the house right from the beginning. Even Shukla said that he can never trust her.