The starting is the same with Sanskaar looking at Swara's pics and dressing up as Kissan and then the fall, whilst on the other hand Sahil s shown with an angry expression who's crushing the rose bunch in his hands.
With Sahil's expressions, I think it's gonna be the beginning of his obsession. I think Sanskaar will come to know of his intentions soon and even Swara will start fearing him sensing his obsessive behaviour. Sahil might come to know of Kissan's entry and harm him to kill Sanskaar. Amidst this Swara might regain her memory/know of Sahil's truth/Kissan's identity or fall in love with Sanskaar/Kissan all over again, thus will try to save him or just be shattered if Sahil is successful in his plan.
As others are predicting, we might then seen Swara pitched against the MM family.