Swaraj Homes Vijayant Enclave: Monthly costs kitne padte hain?

Honestly, I'm finding it tough to decide on a new place. Kids have moved out, so we don't need such a big house anymore. Looking at Swaraj Homes Vijayant Enclave, Greater Noida. Price looks okay but I'm really worried about the actual monthly maintenance charges. Existing residents, what's the ground reality? Is society ka vibe achha hai? And hospital proximity, is that good?