Godrej Astra's premium price isn't justified for family living.

Did a site visit to Godrej Astra last weekend, sample flat was stunning but the price tag is seriously steep. I'm currently in a 2BHK in Sector 57, thinking of upgrading to a 3BHK there. Is the ₹10Cr+ really justified for daily living, or is it just good on paper? Beyond the brochure, what are the actual maintenance charges residents pay monthly? And for families, what's the neighbourhood school situation like for kids? Honestly, not sure if the premium is worth it long-term.