I think sana will become friends with Himanshi to keep her away from sid so that she can’t steal her connection. Keep your friends close but your enemies closer. She will probably apologize to her the minute she enters the house and ask her to start over. Otherwise, I don’t think it’s smart to make Himanshi an enemy. The whole sid vs rashmi didn’t work out for rashmi. Who says that Himanshi vs sana will work in sana’s favor? Paras will definitely make try with Himanshi, especially once mahira leaves the house. If sana and sid separate, and sid makes a connection with Himanshi, all hell with break loose and sana will go pagal.