Electronics engineering is the branch of science and engineering which deals with all types of electronic devices, electronic chips, various other components of machines, PLCs and many more. These days electronics and its application is everywhere then it is mobile, television computer etc. Without use of electronics it is not possible to deal with modern days challenges that are the reason electronics has such great importance day to day life. This course introduces students to the basic components of electronics: diodes, transistors, and op amps. It covers the basic operation and some common applications. This course provides great opportunities to work in various industrial domains, Army and MNC as well.