Opus One by GB Realty: Elevating Luxury Living in New Chandigarh ​Nestled in Eco City Phase 2, New Chandigarh (Mullanpur), Opus One by GB Realty brings resort-style, ultra-luxury high-rise living to the Chandigarh Capital Region. Blending sophisticated architecture with expansive green landscapes, the development is engineered for high-end privacy, scale, and modern elegance. https://gbrealtyopus1.co.in/