the story about rugbhirs real parents haven’t been told properly yet..but there has to be a good solid major reason why BM has this awful hatred for rugbhir. She even prevented Aditi from visiting rugbhir in hostel..so rugbhir never got close to Aditi and developed a bond with her. But BM made sure he gets close to her...and what about why Harshit hates him,..there has to be a good reason ,. And if the writers don’t write a strong supporting story for the reason behind BM and Harshits hatred of rugbhir then it will be totally stupid.. they can’t have the villain torturing the leads for no solid reason,.it doesn’t work like that..sorry didn't get you.....step son????then Nakul is also her step son naa.. then why is she hell bent upon destroying/finishing Raghbir's life only????...and you are saying that RM is devraj's real son????i though RM's real parents died and Malhotras some how knew them and brought Raghbir in their house after their death......