Political science is concerned with the policies and frameworks implemented for political governance. It helps in developing public policies, international relations and legislations through varied approaches such as rational choice theory, institutionalism, behavioralism, interpretivism, statistical analysis among many others. Some of the significant areas of study under this discipline include public administration, comparative politics, political theory, public policy, etc. The book presents studies performed by experts across the globe on the subject of political science and practices related to it. It strives to provide a fair idea about this discipline and to help develop a better understanding of the latest advances within this field. Students, researchers and experts related to the field of political science will find this text immensely beneficial.