Ghaziabad Park City: Real resale liquidity?

Budget finalised, loan pre-approved for a Ghaziabad investment, but I'm still debating Park City. From my experience, a project's resale market liquidity is crucial for exit strategy. Park City completed hai, but what's the actual resale scenario like? Is there an active secondary market ya fir units just sit there? Main investor perspective se dekh raha hoon. Also, investor to end-user ratio kya hai wahan? A ghost society can seriously impact rental yield and future appreciation. Data suggests high investor ratios sometimes lead to stagnation. Has anyone tracked its capital appreciation post-completion? Kya CAGR expect kar sakte hain over 3-5 years? What's the realistic rental yield in today's market? I'm trying to calculate the real ROI.