See Chishti Mujahid interview - he speaks about this
PakPassion: The Pakistan Super League is going to be a major event in Pakistani cricket. In terms of the media aspect of this tournament (i.e. broadcast quality) what kind of technical changes would you like to see as a professional?
Chishty Mujahid: Pakistan Television (PTV) has some very experienced cameramen, engineers, and producers. What they need to do is upgrade their equipment. The equipment is still what used to be in my days. I think once we do that, then of course our cameramen are second to none. In fact, in 1979, when we covered the India v. Pakistan series, the Indians were hosting us in 1980, if you remember. The Indians (Doordarshan) went to the BBC and said “could you send us some people to train our men?” They said, “Why do you want us to train them? Why don't you whistle down the border and Pakistan will train them. Their coverage is the best, comparable to anywhere in the world.” We were so good at that time. Like in all other fields, airlines, railway, etc., we deteriorated in those fields after having set it up for all the other countries. Maybe the same thing has happened to Pakistan Television.
http://mail.pakpassion.net/literature/exclusive-interviews/item/681.html