My Ak Apartment space hack discovery

Just moved into Ak Apartment last month and honestly, the possession experience was mostly smooth. But one thing nobody really told me was the actual carpet area efficiency, especially for a flat costing around ₹55L. You see the floor plans and think you know the space, but once you're in, the usable area feels way smaller than expected, especially the bedrooms. The advertised super area versus what you actually get feels like a big difference in daily life. I wish I'd measured every corner during site visits, not just looked at the overall layout. It's a huge factor for daily livability, affecting furniture placement and everything. Did anyone else feel this with their Ak Apartment flats or other Delhi properties? Any tips on how to properly verify this during site visits, beyond just trusting the plans? This is a crucial detail I missed.