Tata Communications to Invest Close to USD 450 Million in India AI Super Highway

What Tata Communications is building

Tata Communications, which describes itself as a leading global communications technology player, announced the program in New Delhi on Oct. 29, 2026. The headline figure in the release is a planned investment of USD 400 to 450 million, and the text itself speaks of "close to USD 450 million".

The company says the new long-haul fiber will create one of the country's largest AI-ready connectivity networks. It will be integrated with Tata Communications' global network backbone. According to the company, customers will get a seamless, end-to-end connectivity fabric that supports the performance, resilience and scale needed for next-generation AI workloads.

Rupesh Chokshi, the company's Chief Product and Technology Officer and Global Business Head for Network Services, said: "The AI economy needs more than compute. It needs a network built for speed, scale and resilience." He called the offering the company's AI Network Fabric.

Rollout plan and target corridors

The first phase will concentrate on the Mumbai-Pune-Hyderabad-Chennai corridor, which Tata Communications calls one of India's most important AI and hyperscale growth routes.

Later phases will extend connectivity to emerging data centre ecosystems on the East Coast and in Western India. The named locations are:

• Vizag
• Bhubaneswar
• Jamnagar
• GIFT City

The release adds that other strategic locations will follow. By linking AI corridors and data centre clusters with international cable landing stations, the company says it will enable connectivity between India and major global AI hubs.

In parallel, Tata Communications will keep serving existing enterprise and data centre needs by scaling its current National Long Distance and metro network footprint. The aim, according to the company, is to support current growth while building capacity for future demand.

Why connectivity matters for AI growth

The company points to several drivers behind India's data centre industry, which it says is poised for significant growth: accelerating cloud adoption, AI deployment, increasing data localisation requirements and growing enterprise demand for resilient, high-capacity digital infrastructure.

As data centre capacity expands across the country, the release argues, connectivity is becoming as critical as compute power and energy availability in enabling the next generation of digital services.

Tata Communications says the investment is meant to strengthen India's position as a global AI and cloud connectivity gateway. It names hyperscale and neocloud providers, AI workloads, digital-native businesses, Global Capability Centres (GCCs), enterprises and emerging cloud platforms as sources of demand. The company says the network will let global hyperscalers, digital platforms and multinational enterprises scale their operations in India with confidence.

What it means

For cloud and AI operators in India, the plan signals added long-haul capacity between the main data centre hubs and international landing stations, according to Tata Communications. The release gives no timelines, pricing or availability details, so the pace of the rollout remains to be seen. What it does make clear is that the company sees network capacity as a core part of India's AI build-out alongside compute and energy.