Atmospheric physics refers to the process of understanding and analyzing the atmosphere using the laws and elements of physics. It focuses on studying the atmosphere of other planets, by using techniques like radiation budget, fluid flow equations, cloud physics, spatial statistics, scattering theory, etc. It also plays a crucial role in deriving models to predict and understand varied weather patterns. This book aims to shed light on some of the unexplored aspects of atmospheric physics. Such selected concepts that redefine the subject have been presented in it. This textbook is an essential guide for both academicians and those who wish to pursue this discipline further.