Earthcon Royal Green: Kya hidden charges itne zyada hain?

Visited Earthcon Royal Green last week, and honestly, the hidden costs are already stressing me out. I work in real estate, so I thought I was prepared, but these post-possession charges are something else. The ₹1.12 Cr price for a ready flat seemed decent, but now with all the 'maintenance fund', 'club membership', and some random 'utility setup' fees, the actual total cost is shooting up. Kya aap logon ne bhi same experience kiya Earthcon Royal Green mein? Builder ne brochure mein sab clear mention kiya tha kya? I'm specifically worried about the monthly maintenance charges; they seem higher than what was initially indicated. What's the real monthly outflow for a 3BHK there? Did anyone successfully push back on these surprise costs during possession? Just trying to gauge if this is normal for Noida Extension or if I'm missing something.