Introduction e-Learning may be defined as the act of learning through use of electronic means to enhance understanding, to improve skills or to gain experience. With the increase in web technology and increase in the electronic information the Internet has become the preferred medium for e-Learning in the field of education.Medical education requires a variety of material; educational, graphical, physical, and factual information. The traditional medical education involves the use of texts, lectures, images, and books. This old style of medical education is enhanced through incorporating e-Learning strategies. With the advancement in the technology, electronic learning has become an essential asset in the field of medical education , especially in radiology education because of intense imaging involved in the study.Radiology education is important not only for radiographers or doctors specializing in radiology but is equally important for junior doctors and undergraduate medical students so that they do not miss any critical finding while reviewing images. In medical education, radiology teaching is a significant part of the undergraduate medical curriculum. It is said to be the mandatory building block (70%) in medical field and its teaching is involved in every medical year although the proportion varies from year to year. The importance of undergraduate radiology education is explicitly mentioned in recent surveys. Moreover, the use of electronic learning in medical institutions is on the rise and according to a survey e-Learning is involved in 70% of the time in radiology teaching throughout the European medical institutions. The present research focuses on the outcome achieved through the use of electronic learning in radiology education.The research work on e-Learning in radiology education can be seen in the recent literature but the review presented in this paper is differentiated from these studies on the following basis that the scope of the review is limited to radiology education at the undergraduate level; the review is based on search results from four databases (PubMed, MEDLINE, Embase, Eric); a standardized selection process PRISMA flow diagram of Systematic Literature Review SLR is used in the present study for identifying the relevant evidences and Kirkpatricks four level evaluation model is used for evaluating learning outcomes. The use of Kirkpatricks model helps evaluate the learning outcomes. These kinds of evaluation reviews are essential in identifying the learning for-mats that are most effective in enhancing learning and knowledge retention. These studies are also beneficial in identifying strategies that help in practice change.