Duhai prices feel inflated right now

Duhai's property prices seem to be climbing fast. I'm seeing 3BHKs touching 80-90L, which feels a bit much for its current stage. From my experience, is this justified, or is it just RRTS hype? What's the actual investment potential here in, say, 3-5 years? Also, how's the resale market if I need to exit quickly? Not sure about the actual ROI here.