Anyways, as far as I've seen, Kiran seems to care for Yash genuinely. I haven't seen the new episodes so I can't comment on that. But in the past, Kiran has used Abhi for her own selfish reasons in order to become a successful model. She used Astha to get revenge on Simran and she used that guy Anil, for her own reasons as well.
Looking at her past record, this lady is capable of using just about anyone for her own benefit😡 So I wouldn't be entirely shocked if she is indeed using Yash. When you compare her with Simran, I don't think calling Simran selfish sounds justified or even convincing, at least not to me. Just my opinion😊