I don't know why non TS users come in TS sections and start to argue
Dolby digital audio on HD channels is perfectly fine. Issue is in some channels that broadcast in DD but TS adds DD+ to them.
This again is not some big issue. Selecting DD in audio settings fixes it and we get the original DD sounds.
I have a Sony IV300 HT system and it detects the audio from STB perfectly. There is no issues for any HD channel. I get voice in central speaker, music in front and rest of the sounds at rear speakers.
Tata sky has many pros that beat other competitors, but I don't want to take this ahead. And ADTV users pls be cool and answer and not get angry, no TS users come and argue in ADTV sections.