do tanu have a 'side'...

so tanu ended up being taken back home in purab and akash car...???? whatever happen to alia and her...I would of left her to fend for herself...and the conversation on the way was she inviting purab and akash to come on her side...what side is she talking about...instead of her having a premature birth...the cv's have shown that she has a serious premature brain...she is seriously disillusional ...