My next Ghaziabad investment dilemma

Wave Veridia — ismein investment ka soch raha hoon again, but under-construction quality par doubt hai. From my experience, future maintenance costs directly impact ROI. Jo abhi dikhta hai, wohi baad mein headache ban jaata hai, especially for tenants. What specific signs should one look for during site visits for structural and finishing quality? Matlab, small details like plaster finish, pipe routing, wiring... do they indicate bigger issues later? Anyone faced unexpected repair costs after possession due to initial poor quality? Trying to assess the real long-term value here.