Urban areas are equipped with all the modern amenities like the Internet, telephone, television, and satellite communication. Facilities for shopping, entertainment and other forms of recreation are more concentrated in these areas. Large housing complexes and skyscrapers are found in most urban metropolitan cities. Elevators, escalators, leveled parking areas, and towering constructions add to their magnificence. People mostly engage in non-agricultural jobs, the career options are better and more in number. The living conditions are better. Urban living is economically more stable and luxurious. Due to people preferring this kind of living, urban areas are densely populated. Excessive industrialization has invited environmental problems. The rise in economic growth has led to self-sufficiency and people appear to be self-centered.