Ghaziabad's premium upgrade: A market peak trap?

Ghaziabad's upgrade premium feels ridiculously high these days. I'm in a 2BHK Indirapuram, eyeing ATS's 3BHK in Siddhartha Vihar. ₹1.1Cr for 3BHK seems much. Existing home loan means huge EMI jump. Is this market peaking, ya main hi overthink kar raha hoon? Opinions?