Karachi prides itself on being one of the most livabe cities in world. An interesting and colorful combination of the old and new traditions offers more than 18 million residents the opportunity to taste, touch, and experience things from diverse cultures. The narrow twisted lanes and alleys of the old city throb with e along-side the wide metalled roads and elegant modern buildings. It is also the center and focal point for major industrial, financial and commercial activities of Pakistan.The narrow twisted lanes and alleys of the old city throb with life along-side the wide metalled roads and elegant modern buildings.