So conveniently Salman justified the violence done by Vikas on Arshi by bringing the mother angle in the last episode.
Let's say, even if Arshi was threatening to reveal some personal stuff about Vikas and his mother. Doesn't Bigg Boss team have the brains to not air such things on national television?
Do they forget how to do editing at that time? Even today when Arshi started revealing personal stuff about Vikas mother, couldn't they edit that out from the episode?
But Bigg Boss team itself wanted to add all that in the name of entertainment and masala, and then blame Arshi for that.
Vikas himself said that he was planning to throw Arshi in the pool since morning. It was a planned move by him. Not something which he did at the heat of the moment.
We know that makers are planning to bring Vikas back, so they are putting all the blame on Arshi so they can justify why he's being brought back.