In a significant step towards advancing Sri Lanka’s digital landscape, Dialog Axiata PLC has announced the commercial launch of Dialog 5G Ultra. This milestone marks a pivotal moment in the country’s transition into the 5G era, with Dialog leading the way as the first operator to commercially enable 5G in Sri Lanka. The network is powered by over 220 live 5G sites, serving more than 1.5 million subscribers, thereby underscoring its leadership in next-generation connectivity nationwide.
The launch follows Dialog’s successful acquisition of a 100 MHz block in the 3500 MHz band and a 200 MHz block in the 27 GHz band at the 5G spectrum auction conducted by the Telecommunications Regulatory Commission of Sri Lanka (TRCSL). These spectrum allocations enable Dialog to deliver advanced 5G connectivity characterized by ultra-fast speeds, low latency, and enhanced network performance, setting the stage for richer digital experiences for consumers and enhanced capabilities for enterprises.
Dialog’s strategic use of the 3500 MHz spectrum ensures wide-area mobile coverage, while the 27 GHz spectrum supports high-capacity, gigabit-speed applications, positioning the company to support future-ready consumer and enterprise solutions.
Supun Weerasinghe, Group Chief Executive Officer of Dialog Axiata PLC, commented on the launch, stating, “The launch of Dialog 5G Ultra represents a defining step in strengthening Sri Lanka’s digital infrastructure for the future. Beyond faster connectivity, 5G is a critical enabler of innovation, productivity, and inclusion across the digital economy. As Sri Lanka’s largest 5G network, we are committed to investing USD 100 million over the next two years to expand 5G connectivity across the country and ensure that individuals, businesses, and industries can fully participate in a digital Sri Lanka. We extend our gratitude to the Telecommunications Regulatory Commission of Sri Lanka and the Government of Sri Lanka for conducting a transparent auction process to allocate 5G spectrum.”
Dialog’s 5G journey builds on a strong legacy of innovation. From being the first to introduce 2G, 3G, and 4G in South Asia to pioneering early 5G demonstrations and operating the country’s most extensive 5G trial network over several years, Dialog continues to embed high-performance connectivity into everyday life and business.
To commemorate the launch, Dialog has introduced a variety of 5G-related offers, including devices, data plans, and content, allowing customers to experience the full potential of 5G across mobile and entertainment platforms. For more information, please visit www.dialog.lk.
Additionally, Dialog offers the widest 5G roaming network from Sri Lanka, supporting connectivity across 76 countries through partnerships with 155 global mobile operators. This ensures that Dialog customers with 5G-compatible devices can enjoy seamless, high-speed connectivity while traveling overseas, reinforcing Dialog’s leadership in delivering a world-class mobile experience for both Sri Lankans abroad and inbound visitors to the country.
As a pioneer in introducing future technologies to Sri Lanka, Dialog remains committed to advancing national digital transformation and delivering world-class connectivity experiences that enrich lives, empower enterprises, and support the country’s long-term development.
Left to right: NOVA, the Humanoid Robot Powered by Dialog 5G Ultra and Supun Weerasinghe, Director / Group Chief Executive, Dialog Axiata PLC
Left to right: Ranga Kariyawasam, Group Chief Technology Officer, Dialog Axiata PLC; Lim Li San, Group Chief Operating Officer, Dialog Axiata PLC; NOVA, the Humanoid Robot Powered by Dialog 5G Ultra; Supun Weerasinghe, Director / Group Chief Executive, Dialog Axiata PLC; Munesh David, Group Chief Commercial Officer & Acting Group Chief Financial Officer, Dialog Axiata PLC



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