Fed up of renting, eyeing first investment property

Resale liquidity for completed projects is my biggest worry right now. I'm fed up of renting, landlord ne phir rent badha diya, so finally taking the plunge and looking at Kiera Ryhan Residency. It's completed, no construction risk, which is great. But iski actual rental yield kitni hai? Brokers ₹20-25k bolte hain, real numbers kya hain? Aur agar 5 saal baad exit karna ho, toh resale market kitna active hai yahan? Will I find buyers easily for good capital appreciation? Matlab, is it truly a solid investment for long-term wealth creation?