There are multiple Electronics courses available. These courses deal with vital electrical applications such as electromagnetism bihar Engineers who complete this course will be able to design electrical circuits and equipment for use in large power plants. Electrical Electronics Engineering teach students how to design, build, and operate power plants. The courses cover the study of several types of engines. This stream includes courses such as the Polytechnic Diploma and the B.Tech. Knowledge is imparted through theoretical and practical methods.