I've been certain from the beginning that,Zara,who is in SN at present,is Indira.And I think we're given many clues since the beginning of the track.Besides,I think the conflict will now arise between Rishi,Indira and Zara,not because Zara,who is in SN,is Indira,but the reason will be that,eventually during her stay at SN,the real Zara(who will come with Indu)will fall for Rishi.Its going to be interesting to see how true love overcomes all barriers;and more interestingly,we'll get to see actor Rati in two different avatars,which is very challenging for any actor.Now its really going to be very difficult for the audience to like and dislike the same actor at the same time;some of us will fill pity towards Indira,and some towards Zara.And poor Rishi!,his head is definitely going to explode,but jokes apart,we'll also get to see more of Sumit's acting skills as this new track will be challenging for him too.So,all the best to both actors😉