My predictions...

There could be a possibility that Samay might have thought that Arjun doesnt loves maya...but he loves Saanjh...so he might have thought that since Arjun took away his love from him he will kill Saanjh...so he might have told Maya his plan about killing Saanjh...so to safe saanjh's life, Maya would have told him that instead of killing Saanjh he should do the acting of fake love with her...and then betray her on her wedding day...seeing his friend break Arjun will be more hurt...and samay might have agreed...so indirectly maya saved saanjhs life...Then same thing might have happened with ayaan...samay might have found out that ayaan is very important to arjun so he thought of killing him and taking revenge from arjun...but then again maya might have convinced him that instead of killing they should land him in jail... seeing his brother in jail everyday...arjun will be more hurt more...thus indirectly saving ayaans life...Maya had told Samay only to destroy the proof...but he mighy killed prem purposely to prove maya that he can go any limits to get her...even to the limit of killing someone...i feel if CVs want to show maya grey by any chance after all that she have done...and make arya as the end game...this could be the justification of her these crimes..

P.S this is just my prediction...no offence...but im not a maya supporter...

Of course 🤪 And I am Queen Elisabeth. 😆