Pakistan Telecommunication Company Limited provides telecommunication services in Pakistan. It owns and operates telecommunication facilities; and provides domestic and international telephone services, and other communication facilities. The company’s home services include broadband, calling card, connectivity, dialup setting, dialup Internet, domestic voice call, e-mail and browsing, and fixed line services. Its business services comprise Internet and data, co-location centers, domestic leased circuits for call centers, digital cross connect, leasing of local loop, TV transmission, consumer broadband, international Internet protocol services, international call centers, calling cards, integrated services digital network caller identity phone, pay phone, radio maritime, satellite phone, and voice messaging services. Pakistan Telecommunication Company is headquartered in Islamabad, Pakistan.