i think I understood this track !!

IMHO, I think it is Juhi and Pihu who planned and trapped Ram. Even Rajeev is included in this plan. Rajeev and Juhi first planned to come to Ram and Priya where Juhi will ask for job etc...next they got to know that Pihu has a dark secret that she lied to everybody about Varun and Varun died. So Juhi blackmailed Pihu and Pihu is her puppet. Now priya is in coma, Juhi and Naina used Kapoor's money and KM for last 7 years, next plan is to kill Priya. The whole Pihu marriage is fake, people are just acting. The rishta, the guy, the family all are actors. The whole thing was planned so that Pihu-juhi can trap Ram into marriage. I am not sure if Naina is in this plan...Now Ram has agreed to mary Juhi, so that Mandeep guy will say I will not marry Pihu as she is in a relationship. Whole Pihu marriage track is over now Ram marriage track starts.