What is elctonics and comunications engineering? wht we have to study in it do it have job and foreign going chans

Electronics and communication enginering is a specialization,in which we study about all the data and study about the devices,matters happening which are related to electronics as wellas with communication.means we use those all things ,when we are just using the same with all the conditions of gett

In engineering there are many branches & electronics & communication one of them. Electronics - Electronics deals with electrical circuits that involve active electrical components such as vacuum tubes, transistors, diodes and integrated circuits, and associated passive interconnection technologies