Biophysics is that branch of sciences which deals with the study of biological processes using physical laws, theories and methods. This field overlaps with nanotechnology, systems biology, biochemistry, bioengineering and computational biology. This book outlines the processes and applications of this subject in detail. It is a valuable compilation of topics, ranging from the basic to the most complex theories and principles in the field of biophysics. Coherent flow of topics, student-friendly language and extensive use of examples make this text an invaluable source of knowledge. The textbook aims to shed light on some of the unexplored concepts of biophysics.