“Liquid Crystals: Fundamentals” by Singh provides a comprehensive overview of the fundamental principles, properties, and applications of liquid crystals. This book covers a wide range of topics, including the molecular structure and behavior of liquid crystals, phase transitions, and the principles of liquid crystal displays (LCDs). Through clear explanations, illustrative diagrams, and practical examples, readers gain insights into the unique properties of liquid crystals and their role in various technological applications. The book also explores recent advancements and emerging trends in liquid crystal research, such as the development of new materials, devices, and applications in fields like photonics, sensing, and biomedicine. Whether you’re a student, researcher, or practitioner in the field of materials science, physics, or engineering, this book serves as a valuable resource for understanding the fundamental concepts and applications of liquid crystals and their impact on modern technology.