Noida investment - Ready to move or Under construction?

I'm confused yaar. Noida mein investing karna hai. Ready to move better hai ya under construction? I've heard horror stories about RERA projects getting delayed. Has anyone experienced that? My budget is around 1.5 Cr. Which one gives better ROI? Also, which sectors are good for investment right now? Sector 1? Noida Extension? I'm thinking of a 2BHK. What do you think? Kya aap logon ko pata hai Victory Infra projects ka track record kaisa hai? Mujhe advice chahiye. Which one is better for rental yield? I'm looking for long-term appreciation too. So, confused! Help me out guys!