Radio is a highly technical hobby enjoyed by 27 million people worldwide. In this hobby, the operators use radio technology to communicate with each other and improve their technical and social skills. Another great aspect of Amateur Radio Operation is that during the time of extreme natural emergencies when all other network and telecommunication infrastructures destroyed, Amateur Radio Operators can set up and establish a secondary method of telecommunication within a very short period of time hence they can save lives. Anyone can join this noble hobby regardless of their race and educational backgrounds. There is a big community of Amateur Radio Operators worldwide, working individually or by groups.