The document discusses project planning and definitions. It provides definitions of a project from various sources and outlines the key characteristics of a project such as having specific objectives, a finite timeline, constraints of time, cost and quality, and producing unique outputs. It also discusses the differences between projects and programs. The document then covers the project life cycle and stages from identification to evaluation. It elaborates on project appraisal methods including technical, financial, economic and environmental appraisions. Key financial appraisal metrics like NPV, IRR, payback period and B/C ratio are explained. Finally, it outlines the importance of project planning and the key elements involved.