Bhutan has been actively acquiring optical fiber cables through imports and turnkey projects to expand nationwide broadband connectivity and digital infrastructure.

Historical Projects and Turnkey Installations

Bhutan has implemented large-scale optical fiber projects to connect its districts and villages. Notably, Aksh OptiFibre Limited was awarded a turnkey project by Bhutan Power Corporation Limited (BPCL) to install 2,600 km of All Dielectric Self Supporting (ADSS) optical fiber cables. Phase I connected all district headquarters and 131 Gewogs (groups of villages), and Phase II, under the National Broadband Master Plan, aimed to connect the remaining 74 Gewogs, achieving 100% connectivity by March 2014 .

Recent Imports

Bhutan continues to import optical fiber cables to support ongoing digital infrastructure expansion. In 2023, the country imported $511,170 worth of optical fiber cables, totaling 75,623 kg, primarily from China ($266,060) and India ($214,880), with smaller quantities from Singapore, the United States, and Thailand . Earlier trends also show India, China, Sweden, and Singapore as key suppliers .

Current Digital Infrastructure Initiatives

In 2026, Bhutan is actively strengthening its digital backbone to support broadband and future 5G services. Bhutan Telecom Ltd. has issued tenders for fiber optic cables, accessories, and power cables to expand network reach and capacity. These projects include constructing tower foundations in remote areas and upgrading mobile network infrastructure, forming the foundation for faster and more reliable broadband services .

Strategic Implications

Bhutan's approach combines importing high-quality optical fiber cables and implementing turnkey projects to ensure nationwide connectivity. This strategy supports the country's digital transformation goals, enabling broadband access to all districts and villages, and lays the groundwork for future technologies like 5G. In summary, Bhutan acquires optical fiber cables through a mix of international imports and domestic turnkey projects, with a focus on achieving comprehensive national connectivity and strengthening its digital infrastructure for future technological advancements .