Video quality of ptc music and ptc simran is very poor. Compare it with balle balle or mh1 or pitaara and you will see how low bitrate video and audio these 2 ptc channels are using.
Aayega mere bhai HD bhi aayega jab itv,ptc and other networks ke pass bahut paisa hoga. translate: HD will my bro when itv,Ptc and other networks have lots of money