Simple logic bro...
Adtv adds channels at launch time itself so that they can get that in low rate..
And now K Tv:hd is available in 4 dth providers except Airtel. So sun demanding more money for K Tv:hd from Airtel. As Airtel is under huge pressure from tamil viewers They will be forced to give what Sun demands.... In addition to this space crunch also, So in my point of view what airtel thinks is instead of paying huge sum of money and using a space for hd channel, they can regain tamil customers by adding recently launched tamil sd channels at regular intervals. So that they can get double profit...
So we can only expect Vijay Super and some other tamil channels even Jaya :hd stands a chance..For this reason only Airtel adds channels at launch stage itself...
If you watch Malai Murasu you will see Airtel digital tv ad coming frequently. As a part of their deal I think airtel asks Malaimurasu to pay some money and advertise them frequently. This is what called bussiness strategy...(P.S. You wont find ad for Airtel Digital tv ad in any other tamil channels)
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sp
