Dewaxing is the process of removing wax from the ceramic mould which is covered with wax or melting the wax pattern out of ceramic mould. The heating should be rapid enough to minimise expansion of the wax in order to avert ceramic mould cracking and dimensional alteration. The current survey considers the benefits of helping out Dewaxing through the microwave over customary autoclave strategy for Dewaxing. The Microwave Dewaxing is feasible, fundamentally diminishing the fuse of soil and water, which is inescapable in the Autoclave Dewaxing process. This research is to utilise the advantages of Microwave Dewaxing and to get more knowledge about Microwave Dewaxing, exploring the efficacy of Microwave Dewaxing, and to know the efficiency of Microwave Dewaxing. This is a review study setting, evaluating the advantages of Microwave Dewaxing technique over Conventional Autoclave Method. Data for the study were collected from search engines like PUBMED, GOOGLE SCHOLAR, MeSH, Cochrane and Semantic Scholar. A total number of 35 articles were searched and a total number of 29 articles were selected. A number of articles with known concepts are 7, a total number of 8 articles with recent updates. The data obtained from the present study concludes that it may be useful for practitioners to make high quality dentures with minimal time expenditure when compared to Conventional Autoclave Dewaxing methods. This research will also be helpful to get more knowledge about the advantages of Microwave Dewaxing over Convention Autoclave Dewaxing systems.