Mrs. Supraja Rao is the Principal Designer of Design House, headquartered in Hyderabad, India since 1990. She started the firm after graduating from college to fulfill her entrepreneurial zeal and to satiate her creativity. She taught herself interior design through keen observation and self study. The firm does a variety of interior projects, her forte being residential design and done several projects in India, Dubai & USA.

She has been an active member of IIID, Hyderabad chapter and has been its joint secretary for four years.

Design House believes that "the ability to do a good design alone will not make one a good or successful designer. One has to be a good manager and most importantly, be a sensitive person." Our philosophy is: "Design is an integral part of our lives, it enables how we live, work, entertain, and socialize with others around us."

Among the many accolades bestowed on Design House, it has won the IIID-MK award at the national level for a commercial project, and won four IIID-HRC awards, in 2008.

Design house works in various styles including contemporary, minimalist period and Mediterranean styles. Inventive design and extreme professionalism are the hallmarks of the firm. Assurance of quality and professionalism in business is the firm's commitments to its clients.

The firm's focal point while treating spaces has been to maintain the principles and the essence of design, without compromising aesthetics or function. We believe in flexibility of design styles to create new environments to suit the client's requirements and vision.

Design house accomplishments include clientele like Tata Projects Ltd., GVK One Mall , Major IT Companies in Hyderabad, Independent IT Office building in Madhapur, Hyderabad Convention centre(Guntur), Education Institutes (Hyderabad & Warangal) . And many more small and medium budget clientele spread across the city.

Design House foot print includes large projects in Delhi, Chennai, Nagpur, Goa, Guntur and is currently doing a projects in Vizag and some work in the U.S and U.A.E. Design House has several projects in progress i.e. Corporate Office, Restaurant, International School and Shopping Malls.