Experion The Trillion is an ultra-luxury residential project located in Sector 48, Gurugram, offering a blend of modern design, premium amenities, and strategic connectivity. Developed by Experion Developers, a subsidiary of Singapore-based AT Holdings, the project spans 5.5 acres and features three high-rise towers with 45 floors each, housing a total of 540 meticulously designed 3 and 4 BHK apartments.