Evaluation would be a specific kind of study that employs its own unique methodology. They allow one to assess deeds and deed-doings in light of one’s own principles, objectives, and norms. Evaluating programs and policies is another method used to improve their efficiency in the general eye. A thorough explanation of what occurs and what has to be handled differently to attain different results is necessary for both improvement and judgment. The purpose of this book is to serve as an overarching framework for doing research in almost any field. The importance of research methodology is growing as the scope and volume of studies expand as well. In this light, it’s striking how few high-quality books there are on the topic. This book tries to strike a middle ground between the one-size-fits-all approach to study and the many diverse research techniques that can be employed to complete the many tasks that may arise throughout the course of any given study. Research problems have been the primary focus of debates on the kind of research procedures that are suitable in different fields, with the recognition that a particular research work, such as comparing options, may need a combination of techniques from several fields. This book comprises almost every topic related to Research and Research Evolution. This book was written for the upcoming students and researchers.