Research methodology is actually a detailed method or a standard technique utilized for the identification, selection, processing, and analyzing information about a topic. In a research paper, the methodology part will let the reader to seriously evaluate and deeply understand the research topic. Your research methodology must answer 2 research questions, i.e. it must states about the method or generation of data collection, and how it was analyzed? You research methodology must be based on various method such as, experiments, surveys, questionnaires, case studies, interviews, trails, observations, interview and more. You can categorize your research methods on the basis of 4 types, they are: observational method of data collection, experimental technique, simulation technique, and derived method.