Unlock the secrets of macromolecular structure and dynamics with this definitive guide to absorption and fluorescence spectroscopy. Dive deep into fundamental principles, master data interpretation with practical examples and clear illustrations, and understand the nuances of spectroscopic analysis. Essential for PhD scholars, university students, and research scientists across India, this book provides invaluable knowledge for anyone studying physical chemistry or advanced scientific literature. Elevate your understanding of molecular behaviour and advance your research on complex macromolecules.