Repair Work Scheduled on International Cable System
Pakistan Telecommunication Company Limited announced that an international submarine cable maintenance operation will begin on May 11 as part of efforts to repair a fault affecting network infrastructure.
According to the company, the maintenance work will continue until May 18 and will be carried out by the international cable consortium responsible for managing the submarine cable system.
PTCL stated that the activity aims to restore and improve connectivity by addressing technical issues detected in one of the undersea communication links supporting internet traffic in Pakistan.
Furthermore, the company warned that customers could experience slower internet speeds and temporary service degradation during the maintenance period, particularly during evening hours when internet usage typically rises across the country.
The announcement comes as millions of users increasingly depend on stable broadband and mobile internet services for business, education, entertainment, and communication activities.
Users May Experience Slower Connectivity During Peak Hours
PTCL advised customers to expect fluctuations in internet performance while engineers and technical teams complete the repair operation.
Meanwhile, industry experts noted that submarine cables remain critical to global internet connectivity because they carry the majority of international data traffic between countries and continents.
Any disruption or maintenance work involving these systems can affect internet quality, browsing speeds, and online services for users relying on affected networks.
Additionally, telecommunications companies often coordinate maintenance activities during scheduled windows to minimise wider service interruptions and ensure long-term network reliability.
PTCL expressed regret over the inconvenience caused to customers and assured users that technical teams would work to complete the repairs as quickly as possible.
However, the company did not specify the exact level of service disruption expected during the maintenance period or whether backup systems would fully compensate for reduced capacity.
