Renting's over — Noida Extension investment confused me

Honestly, I'm fed up of renting, landlord ne phir rent badha diya. Noida Extension mein finally property dekh raha hoon. RERA Approved Projects corridor mein investment ka kya scene hai? Undervalued hai ya prices peak kar chuke hain? Which sectors ya projects are actually giving good value right now for a 2BHK? EMI vs rent ka math toh clear hai, but entry point kya hai?