no doubt its sid plan.😛somewhere seeing roshni in sindoor i felt it was their plan together as of now..I don't think it is a SidNi plan but I do think it is Sid's plan. I do think Raghu is in fact Sid because of his dialogues, the way he knowingly dropped the scarf and the way he was looking at Roshni in the precap then acted as if he did not see her and bumped into her...
I feel it is Sid's plan...