Totally scripted narrative written by Bigg Boss for Sumbul, Tina and Shalin.
Till date contestants met their family members during the family week. There were few exceptions.
Only Salman schooled the house mates, bas that is it.
Now if there was no channel involvement, Papaji won't dare to talk ill about Shaleen or Tina when he knows about Chicken's panel of lawyers neither he has the financials to comment on contestants. In today's world he can be sued.
Why will a parent come to BB and takes Salman's place to lecture his daughter, isn't producer paying Sallu host 200 crores to host the reality show.
On the pretext of health grounds a father has to talk only about the game and bad mouth his daughter's s competitors.
Similarly Tina's father did the groundwork and gave half a page interview to a leading English daily.
After the telecon Mama Datta and Papa Bhanot also jumps into the akkada (the latter has enough of legal cases on his hands to take care of).
Big Boss is running a parallel fictional show.