The growth of media as an industry has accelerated over the past few years with new forms such as DVD and the internet changing the way we, the audience, consume and receive media. In an interdependent and globalized political world, the challenge of the media is to provide extensive coverage of global politics and to examine the impact of these influences in specific national contexts. The mass media has a role to influence socio-political and cultural settings. Numbers of researchers have been conducting studies worldwide to investigate what they might contribute to an understanding of the economic and other factors that influence mass media, and how the media in turn influence the political climate and the democratic process in modern democracies. Mass media is considered one of the principal agents for societal development, democracy and good governance. Media critics claim that at times mass media has not played the role that it should have played and have played in the hands of few vested interests. The researchers have also pointed out that mass media influence vary from country to country depending upon socio-political and cultural settings. There are many different theories about how mass media influence people's attitudes, worldview, and behavior. The mass media is considered to be the backbone of democracy that influences sociopolitical developments. However, there is a growing concern that the mass media in many countries is not fulfilling these functions properly due to inherent socio-cultural barriers.
These days, there are already numerous types