The document discusses the planning profession and its relevance given projected urban population growth. Planning involves identifying problems, collecting and analyzing data, developing solutions, and monitoring results. It is a multidisciplinary field that involves areas like statistics, engineering, architecture, and economics. Major challenges for planners include accommodating population growth, addressing housing and service shortages, and managing unplanned urban expansion. Professional ethics of integrity, fairness and honesty are important. In India, the key planning institutions are the Institute of Town Planning India and the Town and Country Planning Organization, which advises the government on urban planning and development policies.