Preeti should definitely be in that list lol for sure. Shes the entire reason for the whole fiasco. Riya was also at fault, but the least at fault. Then Nimmi for being moronic enough to actually sit their like a lemming and complete the rituals. And Preeti takes the entire cake home as she was the one who emotionally black mailed her younger sister and riya, even though riya tried to stop her, then she ran off behind her back when riya stepped out of the room for two minutes. I mean the entire thing was her doing. She didnt even have the decency to pick up her phone when riya was trying to call her.
Putting the cvs in the list is a moot point- they are the creators of this show, so if thats the case then the entire failure of mam is on them, not just the wedding fiasco lol