Noida flat investment: Panchsheel ya Unnati?

Since January I've been comparing Panchsheel Pratishtha and Unnati Vesta Suites. Unnati is completed, so no possession risk, but carpet area thoda kam hai from my understanding. Panchsheel offers potentially better rental yield because of the location. But builder ka track record kya hai? I've seen delayed projects before. Is the extra space worth the risk? Honestly not sure. Which would you recommend for a 5-year investment? What's the real price per sqft after adding all those PLC charges? Any thoughts?