Opus One Apartments, New Chandigarh: The Ultimate Address in Luxury Living ​If you are looking for an ultra-premium 3, 4, or 5 BHK apartment in New Chandigarh, Opus One by GB Realty sets an entirely new standard. Spread across 8.75 acres in Eco City 2, this flagship development offers high-rise luxury, low-density privacy, and world-class architecture designed for high-net-worth buyers....