“False ceiling refers to:”

"A false ceiling used for insulation of the roof is a secondary ceiling installed below the main structure to enhance thermal efficiency and aesthetics. Common in modern architecture it reduces heat transfer conserves energy and improves indoor comfort. By incorporating insulating materials false ceilings contribute to sustainable building practices lowering energy costs. They also conceal wiring and enhance interior design making them a practical and aesthetic solution in residential and commercial spaces reflecting advancements in construction technology and environmental consciousness."