Roots Courtyard 2: NRI investor's hidden risks?

My loan is pre-approved, looking at Roots Courtyard 2 in Gurgaon for investment. I'm based in Dubai, so site visits aren't possible. Price ₹3.13 Cr–₹3.36 Cr seems okay, but it's an upcoming project. Builder ka delivery track record kaisa hai? Timely possession expect kar sakte hain ya delays honge? What's the capital appreciation forecast for Roots Courtyard 2? Is ROI potential strong for a 5-year hold? Rental yield kitna expect karein? I'll need a property manager. Resale market mein liquidity kaisi hai for these units? Investor ratio ka bhi concern hai. Any NRIs invested with this builder? Need ground truth.