I fully sympathise with Dhara's situation though. I am sure she is feeling overwhelmed and tired of constantly putting out fires. But Nothing justifies beating your children. Imagine the scars, the humiliation and the hurt you feel when you got through this publically.
Shiva + Krish took the prank a little too far. They should have stopped with mild jump scares. But idk what the needed was a talk down from Gaumbi who helps them understand their mistake and not a beating session.