Interior design is the process of shaping the interior space, through the manipulation of spatial volume as well as surface treatment. It is not to be confused with interior decoration. Interior design draws on aspects of environmental psychology, architecture, and product design in addition to traditional decoration. An interior designer is a person who is a professional in the field of interior design and designs interiors as part of their job. The job consists of sheer sweat and creative work. Part of an interior designers job involves preliminary space plans and design concepts are considered safe, functional, aesthetically appropriate, in addition to confirming that these elements meet all public health, safety, and welfare requirements, including code, accessibility, environmental and sustainability guidelines. Selecting colors, materials and finishes to appropriately, convey the design concept and to meet socio-psychological, functional, maintenance, life-cycle performance, environmental and safety requirements are part of the job profile. Interior designer selects and specifies the furniture, fixtures, and equipment that are aligned with the design concept, including layout drawings and detailed product description. The role of an interior designer and architect in designing and structuring of a Kochi flat or apartment can never be over emphasized. This is primarily because the trends and taste of the modern Kelalite, especially a Kochinite, is pushing the limits of ultra modern designing concepts.