Pakistan is likely to face an internet slowdown starting today, as scheduled maintenance on an international submarine cable system begins. The disruption may continue for up to a week, affecting users across the country.
The update comes from Pakistan Telecommunication Company Limited, which informed customers about ongoing repair work on a global undersea cable network. This system plays a key role in handling international internet traffic.
According to officials, the maintenance window will run from April 14 to April 20, 2026. During this period, users may experience slower browsing speeds, delayed downloads, and buffering on streaming platforms.
Internet performance is expected to drop more noticeably during peak hours, especially in the evening when network usage is highest. However, authorities say they are taking steps to manage traffic and reduce the impact as much as possible.
Pakistan relies heavily on multiple submarine cables to stay connected with the global internet infrastructure. When even one cable faces issues, it can put extra pressure on the remaining network, leading to temporary slowdowns.
PTCL has apologized for the inconvenience and advised users to expect some fluctuations in connectivity. The company also assured that teams are working closely with international partners to complete the repair work as quickly as possible.
For everyday users, this could mean slower social media access, lag in video calls, and interruptions in online services. Businesses that depend on a stable internet may also feel the impact during this period.
Experts suggest that such maintenance is necessary to ensure long-term network stability and avoid major outages in the future.
