This course is suitable for UG (B.Tech) and M.tech studying in advance Power Electronics. This course describes modern topics of Power Electronics in terms of switches, topologies and control. More over the proposed course explains application of Power Electronics in drives, Power Systems and Renewable Energy and other utility. This application of the Power Electronics including all these fields have been discussed in detail with advanced switching topology and modern control techniques. Students of B.tech and M.tech and participants of industry will find this course beneficial not only for GATE and other competitive exam this proposed course will also help them to upgrade for the fast changing Power Electronics industry.