Agree Mohini's ultimate goal is to get Rudra out her house and she now targets Paro as any harm to her is going to bring down Rudra.
Yesterday we saw her afraid of them coming close and she is trying every trick in the book to remover her thorn, that is Paro.
With Rudra coming to a point of confession to himself and Paro that he loves her deeply, is when Mohini will play her dirtiest game. The game of mistrust by Rudra of Paro being unfaithful. I won't be surprised if she uses Aman against PaRud. It scares me...
Dekhte hai...