Metropark Park View: My ROI numbers aren't adding up.

₹2.3 Cr for a 3BHK in Metropark Park View, Greater Noida. Project completed hai, so possession ka issue nahi. But capital appreciation kaisa raha hai since launch? Aur actual rental yield kya expect kar sakte hain yahan? Iski resale market kitni liquid hai? Investors ke liye worth it hai kya abhi bhi?