Yes I also think that Vish and Vikrant had some affair and they are just using Bela for becoming naagrani/naagraj.
I am liking BeVish ". Hope they won't turn Vish totally negativity like Shesha. A little bit grey is fine if they redeem her character later. Just hope they remains friends.
I am loving BeHir. They are making a Naagin interesting for me. Their chemistry is natural and beautiful. I am loving their story. I will prefer slow build up than love at first sight :p
Yuvi need to come back asap.