Gated Community 2BHK buyers — what's your ground reality?

Possession thi meri March mein, and I've been living on Gated Community since then. My 2BHK cost around ₹1.1 Cr, but honestly, there are so many hidden costs, yaar. Initially, I thought some projects near Kollur side were great, but after moving, I'm seeing things. Maintenance charges are way higher than quoted, like almost 5k extra per month. Water supply ka issue bhi thoda rehta hai sometimes, especially on weekends. Not sure if it's just my society or general on Gated Community. Any of you who bought 2BHKs in the ₹80L-1.5Cr range recently on Gated Community? Which projects did you seriously consider? Kya experience raha, especially with post-possession issues? Did you check out projects closer to Financial District or Kokapet? Planning for future upgrade, so curious if my choice was sahi ya I missed something big. Any advice on what to look for next time?