This book presents peer-reviewed and selected papers from the National Symposium on Recent Advances in Electronic, Optical and Magnetic Materials held at Karpagam Academy of Higher Education in Coimbatore, India, on 6-7 February, 2025. Experts across the world share the latest developments in their respective fields, including novel materials for electronic devices, advancements in optical technologies, and cutting-edge research in magnetic materials. Additionally, addressing sustainability and the importance of international collaboration, this book serves as an up-to-date and effective resource for researchers, academicians, industrialists, and students looking to understand the state of numerous materials science subfields.