This document explores the fundamental concepts of project management, focusing on scheduling, resource allocation, and budgeting. It delves into the importance of project planning, outlining key techniques like the Critical Path Method (CPM), PERT, and Design Structure Matrix (DSM) for effective scheduling. The document also emphasizes the significance of resource identification and allocation, highlighting the role of responsibility assignment matrices (RACI) in ensuring efficient resource utilization. Furthermore, it discusses the crucial aspects of budgeting, including cost estimation, resource availability, and the preparation of various budgets such as cash and overhead budgets. The document aims to provide a comprehensive understanding of these core project management elements, equipping readers with the knowledge to effectively manage projects and achieve desired outcomes.