Ramprastha Platinum Premier: What are the hidden costs post-possession?

The real cost of property in Ghaziabad hits after possession, not before. For Ramprastha Platinum Premier, what's the actual construction quality after a year or two? I'm in Dubai, can't do site inspections. Do cracks, seepage, or fittings failing affect resale or tenant attraction? And does it hike maintenance? Need ground truth for an investor.