Pakistan Telecommunication Company Limited (PTCL) has launched an exclusive Corporate SMS Service, first-of-its kind in Pakistan. The service is a complete bulk SMS management system which manages SMS campaigns and offers built-in controls to send web to phone messages to any mobile operator in the country. This service is being offered through a simple to use web based interface enabling corporate customers to log-in from any internet enabled device (computer/laptop/smart phone/tablet) and communicate instantly with individuals or groups via bulk text messaging.