Godrej Alira: What's the *actual* total cost of living?

Honestly, I didn't think property hunting would be this tiring at my age. Kids have moved out, so we're selling our big house in Delhi, looking for something smaller, manageable, with an elevator for sure. Godrej Alira in Sohna looks good on paper, the price is high at ₹6.28 Cr, but I'm worried about the *actual* total cost of living there. Besides the EMI, what are the maintenance charges like? For a high-end project like this, I'm expecting it to be quite steep. Also, as empty nesters, hospital proximity is key for us now. How is the neighbourhood really? Are there good hospitals nearby, or will we have to travel far for basic medical needs? Want to make sure it's genuinely livable, not just a fancy address. Any experiences with their maintenance or local facilities?