Geology of the Himalaya presents sophisticated structural, metamorphic and igneous rock data across various Himalayan geographic sectors, with a focus on Precambrian and Cenozoic tectonics, as well as the tectonic evolution of the Himalayas, challenges traditional concepts and presents cutting-edge geological insights. This revised edition delves into the metamorphic and igneous rock data of the Himalayan geographic sectors, providing detailed analyses of petrography, metamorphism, structure, mineralization, and regional tectonic research. By incorporating recent geological inputs, the book justifies a paradigm shift in the understanding of Himalayan orogeny, offering a fresh perspective on the region's geological evolution. The book allows readers to better understand of the geological diversity and structure of the Himalayan belt, along with new techniques that have applications in a host of global geological settings. It captures the geological diversity and structure of the Himalayan belt and introduce new techniques with broad applications in global geological settings. This comprehensive analysis and interpretation of decades of research data aim to advance the scientific community's understanding of one of the most spectacular mountain ranges on Earth.