Nikhil is expected to provide the 'evidence' of tanu's baby paternity...so far he has not hatched a reliable plan to put this in action...the last we heard and seen of him is that he has to have a new plan...what will he do is the million dollar question...will he directly reveal this news to pragya...I would of liked him to be around for the wedding of purab and bulbul and see the connection between abhi and pragya...thus he would of been convinced that abhi is in love with his wife and not tanu...this might have made it easier for him to bring is plan into action...but whatever the cv's are planning has to be in the most round about way...where a simple way of doing things will take every which way that is illogically possible to finally reach a point...waiting on Nikhil's threat to materalise...