Todays whole outburst was Virat's show not just for BK but mainly for Sai & P. There are tons of reasons why audience won't be convinced & he won't be white washed. But keeping that aside I think NB did a great job. He was good. V's outburst was not real. It was to prove his point to let BK know consequences of his actions. V knows how Sai will react. we can say V succeeded with his performance to get what he wanted. V is different with Savi. Like how he was different compared to everyone else in CN when he was with Sai. NB showed that difference well too. Thats what he means when he says the old V is slowly coming back. The way he was when he celebrated Sai's bday, godbharai, went along with Sais made up pregnancy.
Is it me or Sai was taking cues only from V. When BK started her usual drama Sai looked at V & say that she won't tolerate it. Later she agrees to stay back till Savi is done eating when V asks her to but refuses to have meal & CN saying its better she keeps away from all, she raises her eyebrow looking @ V questioning him silently if he agrees.
Situation is somewhat like beginning of deal marriage. Now its phase of co-parenting. Both of them are ready to do whatever is needed for their baby girl. Like Sais attitude here. She is here for Savi, not going to get into family dynamics & V is only person she has to be same page with.