correspondence is a system of trading information beginning with one substance then onto the following.
after some time development has progressed and has made new sorts of contemplations with respect to correspondence. electric media accept a basic part in the present presence of correspondence. it expect a basic part in including issues in the general population eye either through fervor appears or through news. electric media has influenced people in making change in perspective towards conditions. there are various kinds of electronic media for instance television radio web through pc thus forth.electronic correspondence suggests any trade of signs signals forming pictures sounds data or learning of any nature transmitted in whole or to some degree by a wire radio electromagnetic photoelectronic or photooptical system that impacts interstate or outside exchange