Need number of DSL Guy

Hello. This guy called Abid came to my home to install PTCL DSL and gave me his number. He told me that I could call him and get my phone line direct from the DP box so that my internet speed will be even better (our flats have phone lines thru the building structure). Now I have missed his number somehow. Does someone living in Clifton, Karachi (Near Cantt Station) have his number? Thanks. Any help would be greatly appreciated.

I think you should go to exchange and meet that guy. You can also got number of that guy from exchange.