@Tech Info i did not said about present but about future and there are no Ultra Hd Stbs in India or in the all world but i said Ultra Hd 4k or 8k Resolution channels are the future of Tv. The topic itself says STB in future so in the future best stbs will be the one which will support 4k or 8k resolution channels not any 3d channels may b in 2 or 3 years you wont see either any 3d tv channel in the world except in 3d movies in Cinemas or Blurays. But it will take a long time in India for the 4k resolution channels to be launched has we are already struggling with normal 1080p full hd channel. But i am sure before 2020 we will get 4k resolution Indian Channels, where has now their are 1 or 2 4k resolution channels in all world currently in japan and europe that also just show a very limited content. And the first 4k resolution Sports channel will be launched in 2014 just before 2014 brazil fifa world cup.
