Ghaziabad home hunt: Amenities vs. actual cost shocker

Advertised property rates in Ghaziabad are such a mirage, yaar. I'm looking at Celestial Comfort Condominium and Mulberry At The Prestige City. Celestial Comfort 1.6 Cr se start hai, aur Mulberry 1.25 Cr. But I'm hearing ki actual price per sqft kaafi different hota hai after all the hidden charges and PLC. Koi bata sakta hai ki in projects mein kitna deviation expect karun? Also, Mulberry mein they're pushing these 'luxury' amenities, but are they actually useful? Celestial Comfort ke amenities practical lag rahe hain. Kya log actually swimming pool aur big clubhouses use karte hain, ya just for show-off hai? My parents keep saying basic amenities are enough, but I'm not sure. Opinions please!