people like Vasu will always be there...not only this time, even during Sadhna's time, I wont blame Vasu completely in the sense, she offered a deal, its upto Sakshi or Sadhna to decide. They can complaint to police, for Sadhna if Mmaji knew, he would have never agreed to let Sadhna maary an abnormal person for their sake.
even my argument is same ,thats why i feel we should not blame Vasu this time for getting Alekh married