Lets start with Karishma. She made such a big deal of a 'gaali'. In no way am I condoning Gautam's behavior but has she never seen a reality tv show before? Also, lets rewind a bit before the actual 'gaali'. Gautam was yelling and crying. The man was literally balling and Karishma was laughing at him. If I was in his place, I might have done the same thing. Nothing worse than somebody laughing at your misery.
Deepshikha. She's just a slime-ball and a hypocrite. She was hardly concerned about the gaali but when she saw the situation was escalating to her advantage, she decided to join the force and got the other team off, by pressurising them to take care of the situation, rather than the task. But the next day. she was very happy to complete this task, that she had earlier declared as unimportant.
What Gautam did was wrong, but what these two women did, was worse. They used the emotions of those other idiots, especially Puneet Issar to their advantage, just to win a measly task.
I hope the other house-mates can see through them earlier rather than later. Because they stand no chance other-wise against these scheming, cunning women.