The elegant interior of the House of Sultan restaurant is based on a mixture of styles : the glamorous interior of the restaurant with its velvet plush chairs intricately woven into the ancient, ancient walls of the building, located in the Old City . Under the stone arches of the central hall of the dining tables covered with tablecloths. Colored velvet chair , shine appliances, numerous bronze frame mirrors , bright diffusers soften the rigor and severity of this centuries-old antiques. In a rich and interesting interior was a meeting time and style , and the menu are met Azerbaijan and European cuisine .