My portfolio: Saha Opulence, good or bad bet?

Visited Saha Opulence in Noida Extension last weekend. I'm in real estate myself, but buying for my own portfolio feels different. The project's ongoing, price starts ₹1.09 Cr. What's the capital appreciation been like since launch? Also, how's the builder's delivery track record truly? I know what they don't tell you. Purely from an investor perspective, what's the *actual* rental yield people are seeing here? And the resale market liquidity? Don't want capital stuck. Off the record, is this a good long-term bet for ROI? Should I consider it?