i get the feeling there is some mystery surrounding arpita, the two witches keep talking about pa scindia temper, somehow i am thinking that arpita isnot dead but went away or something and yash doesn't know about it..., and ma and pa scindia hiding a secret... maybe because she didn't have a son for yash...
A number of forumers have been speculating about this and your take seems to have substance and possibilities BUT i would hate for that to be true. I would hate a sitution where Yash would have to choose between his old biwi and new biwi and it would smack more of a yester years hindi movie rather than the dynamic serial it is today