So after Suhaag Raat, Paro becomes pregnant. She with Rudra exposes Shantanu. Eventually she dies (Can't be because of Laila as Ankita had left the show, Tejawat is hiding or did he leave as well?). So if Paro dies, how can she come back from London? (Investigation karni padegi!). Rudra will romance London returned Paro?
I can't stop laughing. I think we should end speculation and let the creatives do their job. Please don't panic, after all it is just a fictional show!