From Last 4-5 days, TP 8XX facing heavy signal outage like No Signal at Morning and Evening. Full Signal available at AfterNoon time. This TP has DD channels of TP-5 including DD Sports 2.
Bro, It's not a HD Channel. Picture Quality is still 720p and both are getting feed from Same C-band.
You are feeling difference just because of -
11550 TP DD Yadagiri and other channels available in MPEG-2 Video Quality and MPEG-1 Audio Quality. While on new TP DD Yadagiri and other channels are available in MPEG-4 video quality and MPEG-2 audio quality.