ayesha is overall better bt i dnt think natasha's nose is bad, esp for big screen with make-up it wl be fine. What i mean is that some features can be done well with makeup her nose is like that :D
I don't think there's anything wrong with her nose, in fact it's probably one of the better desi noses out there, not shaped like concorde or with a massive hump.. As a whole I don't think she's all that attractive, just average, but Bollywood will prob lap her up anyway as she's pale-ish..