Noida Extension still offers real 2026 appreciation

Budget finalised, loan pre-approved — now stuck on which sector for a 2BHK. I'm looking at Greater Noida, aiming for possession around 2026. Everyone's talking about Jewar Airport's impact, but is it really priced in everywhere? I'm torn between Noida Extension, especially TechZone IV, and Sector 150. Mahagun projects look good, but are prices in 150 already too high? What areas do you guys think will see the most solid appreciation by 2026, without being totally inflated already?