This document profiles the city of Chittagong, Bangladesh. It describes Chittagong as the second largest city in Bangladesh and the country's major economic hub, driven by its strategic port location. While Chittagong has experienced rapid economic growth through industries like apparel manufacturing and ship breaking, it also faces serious infrastructure and environmental challenges due to high population growth and poor planning. About a third of Chittagong's population lives in slums. The document aims to analyze Chittagong's historical development, current socioeconomic conditions, and the infrastructure and environmental issues it faces.