I find it hard to believe that Vasu is behind it. If she was behind it, she could have left Aalekh locked up and not got him married to Sadhana. Logically it makes no sense for her to be behind it. This is why I'm hoping the creatives don't screw it up. It makes no sense for them to show Vasu is the one behind it and then it makes no sense for them to show that she isn't behind it because she was in the room and should have noticed the paintings!
How could Vasu have not noticed the paintings? The person left it in plain sight. I'm sure Aalekh will see it. Again, it makes no sense to me to have Vasu as the culprit even though over and over again the creatives are trying to point towards Vasu (by showing Vasu's love for roses, her irrational blaming of Sadhana, being in the room today and not noticing the paintings, etc), but I just don't think it's Vasu. If it was Vasu then why would she have Aalekh marry Sadhana?
Creatives, please do not disappoint us with something silly!!!