Describe the changes that have been happening in the medium of television.

Changes happened in the medium of television:

1. In 1991 there was one state-controlled TV channel Doordarshan in India. By 1998 there were almost 70 channels. Privately run satellite channels have multiplied rapidly since the mid-1990s.
2. The staggering growth of private satellite television has been one of the defining developments of contemporary India. In 2002, 134 million individuals watched satellite TV on an average every week. This number went up to 190 million in 2005. 
3. The coming in of transnational television companies like Star TV, MTV, Channel [V], Sony and others, worried some people on the likely impact on Indian youth and on the Indian cultural identity.
4. Most television channels are on throughout the day, 24X7. The format for news is lively and informal. News has been made far more immediate, democratic and intimate.
5. Television has fostered public debate and is expanding its reach every passing year. This brings us to the question whether serious political and economic issues are neglected.
6. Entertainment television has produced a new cadre of superstars who have become familiar household names, and their private life, rivalry on sets feed the gossip columns of popular magazines and newspapers.