The general topics covered under the Geography paper in UPSC include physical geography, human geography, and regional geography. Physical geography explores topics like landforms, climate, and ecosystems, providing a foundation for understanding environmental systems. Human geography examines population dynamics, urbanization, and socio-economic patterns, highlighting how humans interact with their environment. Regional geography focuses on specific areas, analyzing their unique physical and human characteristics. Current issues such as climatic change and resource management are also pivotal. Familiarity with maps and geographical instruments is essential for effective navigation of this subject and subsequent examination questions.