Greater Noida property appreciation is seriously overrated, no?

Need to upgrade to a bigger flat, looking at Greater Noida. Bulland Calisto and Real Shree Shyam Villas are options, but confused. My wife's priority is a safe area for the children. Has anyone actually seen the construction quality at Calisto? It's cheaper, but is it worth the risk compared to Shree Shyam Villas? Or should I just stick to a smaller flat closer to the city? Kya return achcha milega? Honestly not sure what to do.