Commercial office floor plan for Berkeley Square located in Chandigarh’s Industrial Area. The layout features 31 office units arranged along two primary corridors (7′-6″ and 8′-9″ wide), with multiple, overall, toilet facilities distributed throughout. Key functional spaces include dedicated electrical room, mail facility, service areas, and vertical circulation elements comprising a future lift, 8-person passenger elevator, service lift, and fire escape staircase open to sky. The design incorporates gender-separated toilets (labeled “HE-TOILET” and “SHE-TOILET”) alongside numerous private office washrooms. Column grid uses designations C1-C18 to organize the structural system. Essential safety features include fire hose cabinet (FHC) placement in accordance with local commercial building regulations.