Noida property: Hidden costs after OC nobody mentions?

Panchsheel Pratistha is ready to move, but are the maintenance charges crazy high? RPS01 RRPS01 And RRPS02 YEIDA seems cheaper initially. But I'm worried about possession delays and extra PLC. Anyone compared total cost, including interiors, for both? Ab samajh nahi aa raha which is better. Koi idea hai?