Beta II mein abhi bhi investment window hai?

Jewar Airport aur FNG Expressway ka impact sab bolte hain, but honestly, Beta II ya Sector 150 mein abhi bhi kuch genuine investment window hai kya? I'm fed up of renting, finally taking the plunge for a 2BHK, budget around ₹70-80L. Sab bolte hain infra se prices will shoot up, but I feel they're already inflated, like builders bas hype create kar rahe hain. Real appreciation kitni milegi over, say, 3-5 years? Koi batao, real ground reality kya hai Noida ki? Should I wait, ya abhi jump karoon? Change my mind.