Dishtv already have some issues with Star network regarding Espn HD & Star Cricket HD, so i think will not add this channel in near future.
On the other hand i can say that Tatasky will be the next DTH to add this channel as Star Network have its own shares in Tatasky, so next will be Tatasky i am sure, after operational of Gsat10.
Just noticed while watching "Ready" movie that LIFE OK HD is offering Dolby Digital Sound but D2h have not yet added Dolby sound feed.
Hope it will also be added soon.