PTCL land lines has been cut off in some sectors of Islamabad, Pakistan by the ptcl workers who were on strike.
This not only distrupt phone lines, but also all DSL and Smart TV facility to the affected people on the 3rd eid day and the 
day after that.
The lines started working again yesterday night.
PTCL workers has been on strike due to various reasons before too. The administration not only pays them very low, but also their job is not secure.
PTCL service cetre was not attending phone calls yesterday too.