can it be CAS or DTH without regional channels inclusion they may be useless, because, in our country except in metropolis most people like to view regional channels, may be due to teleserials and local films. The recent launcher TATA SKY could not provide more than two channels of telugu or tamil channels [inthese dd is already a free channel] if survey has done how many vieweres are interested in regional channels and how many are interested in foreign channels and the quality expected from metropolies to townships one can make the difference between DTH, CABLE and CAS service and its necessity, profitability etc.,
