en.Wedoany.com Reported - Indian telecom operator Bharti Airtel is identifying data centers, cloud services, and 5G networks as the next phase of digital infrastructure development. According to the company's fiscal year 2026 annual report, its data center subsidiary Nxtra plans to expand data center capacity to 1 GW over the next few years, while Airtel Cloud continues to advance the construction of sovereign-grade, carrier-grade cloud platforms. Together with the existing 5G network, this forms an infrastructure system covering computing power, data storage, cloud services, and high-speed connectivity.
Nxtra's goal is to build 1 GW of data center capacity. This project will address India's rapidly growing demand for cloud computing, artificial intelligence, and data localization, continuously increasing data processing and storage facilities to enable more enterprises to deploy digital businesses, cloud applications, and AI workloads within India.
Data center expansion is not just about adding floor space or server numbers. 1 GW capacity means that power supply and distribution systems, cooling facilities, server cabinets, network connections, backup power, and operational management platforms all need to scale simultaneously. A shortfall in any one area could limit the actual operational scale of server clusters and high-density computing equipment.
AI tasks place higher demands on data center infrastructure. Model training and inference require large amounts of computing equipment to run for extended periods, with server power density, cooling capacity, and network bandwidth all exceeding those of typical enterprise applications. Therefore, Nxtra's subsequent construction must integrate power capacity, facility environment, and high-speed communication networks within a unified engineering framework.
Data localization requirements are also a key application context for this expansion. As more data needs to be stored, processed, and accessed within India, enterprise demand for local data centers, cloud platforms, and network connectivity is growing. Data centers are evolving from traditional colocation facilities into digital infrastructure nodes that support cloud computing, AI, and critical business systems.
Alongside Nxtra's data center expansion, Airtel Cloud's service system is also advancing. This platform has secured over 24 cloud product transactions, offering sovereign-grade, carrier-grade cloud products tailored to local deployment and business operations in the Indian market, enabling enterprises to use computing, storage, and cloud services in a compliant data management environment.
The difference between Airtel Cloud and ordinary public cloud services lies in its construction focus, which is more aligned with communication networks and local data operation scenarios. A carrier-grade cloud platform requires continuous operation, network coordination, and large-scale user access capabilities, while a sovereign-grade cloud platform must meet Indian market requirements for data storage location, system management, and business control.
Data centers and cloud platforms ultimately rely on communication networks to connect users, devices, and applications. Bharti Airtel currently has 188 million 5G subscribers, and its 5G Plus network carries half of the company's total wireless data traffic, indicating that 5G has moved from initial coverage construction to large-scale service deployment.
As 5G traffic continues to grow, data exchange between mobile networks, cloud platforms, and data centers will become more frequent. When users access cloud applications, enterprise systems, and AI services via 5G networks, data must flow continuously between radio access networks, backbone transmission facilities, cloud platforms, and data centers. Therefore, these three types of infrastructure cannot be built independently but must be matched in capacity and operational capability.
Over the past decade, Bharti Airtel has continuously built India's digital infrastructure platform, establishing a foundation where mobile communication networks, data centers, and cloud services are interconnected. The current focus has shifted from simply expanding communication coverage to enhancing computing resource capacity, data storage, cloud service deployment, and 5G business processing capabilities, enabling network infrastructure to support more enterprise digitalization and AI applications.
From an overall engineering structure perspective, Nxtra handles data center capacity construction and computing facility hosting, Airtel Cloud manages cloud resources and business platform deployment, and the 5G Plus network connects end users with various digital applications. Together, these three components form a "network connection—cloud platform—data center" construction chain, extending Bharti Airtel from traditional telecom network operations to comprehensive digital infrastructure services.
Bharti Airtel Chairman Sunil Bharti Mittal stated that India's policy environment supporting cloud computing, AI, and digital infrastructure development has taken shape. With increasing cloud service adoption, expanding AI applications, and growing data localization needs, Nxtra's 1 GW data center construction, Airtel Cloud product deployment, and 5G network capacity will be key projects for the company in the next phase.
Key engineering milestones to watch include the commissioning of Nxtra's new data center capacity, deployment of servers and supporting facilities, launch of new Airtel Cloud products, and continued increase in 5G network data traffic share. As these projects gradually materialize, Bharti Airtel's data center, sovereign cloud, and 5G network system in India will further expand its digital infrastructure service scope.
