Abstract: The study gives an outline of the condition of craftsmanship in computational electromagnetic. There are three noteworthy areas like configuration, advancement and material choice for the electric machines. The computational apparatus in light of limited components is exceptionally helpful and intense field recreation methods accessible to help with the configuration and execution expectation of electric machines. In any case, the intricacy in the geometry and multi material synthesis regularly hampers across the board utilization of these systems. Business programming, in view of limited component comsol multi material science is exceptionally best in class and gives a dependable instrument for 2D and 3D examination specifically for multi-material science and advancement issues. The present work underlined on the late advances in configuration and recreation programming enhancing the measures of innovative work.