India’s Data Centre Opportunity: Sify, Yotta, E2E, ESDS, XtraNet, Techno Electric,

Bhupendar Chauhan — Fri, 04 Sep 2026 09:43:23 +0000

Anant Raj & RailTel — Six Businesses, One Digital Infrastructure Boom Most discussions around India's data-centre industry start with a familiar question:

Who has the most megawatts?

But that is increasingly the wrong question.
India's live data-centre capacity has grown to roughly 1.7 GW, with a massive pipeline under construction and even larger projects already securing land, power and approvals. AI, cloud computing and digitalisation are driving the next wave of demand.
Yet what we call the "data-centre industry" is not really one industry at all.

It is a collection of different businesses that happen to meet inside the same building.

• Some companies own land.
• Some build infrastructure.
• Some rent out racks.
• Some sell cloud services.
• Some move data.
• Some sell computing power.

And increasingly, some are trying to become AI infrastructure platforms.

Understanding these differences is the key to understanding where India's digital infrastructure story is heading.

Business #1: Turning Real Estate Into Digital Infrastructure

Every data centre begins with something surprisingly old-fashioned:

Land.

The difference is that not all land is equal.

The most valuable locations are those with access to reliable power, fibre connectivity, enterprise demand and room for expansion.

This is why cities such as Mumbai, Chennai, Hyderabad and Delhi NCR have emerged as India's major data-centre hubs.

Companies in this category

• Anant Raj
• AdaniConneX
• Yotta
• CtrlS
• Sify

For these companies, the opportunity is not simply real estate.
It is the ability to convert land into a long-term digital asset capable of generating recurring revenue for decades.

The data centre becomes a new form of infrastructure property.
Business #2: Building the Digital Factory

Once land is secured, somebody has to build the facility.
This is where traditional infrastructure expertise meets the digital economy.

Data centres require specialised electrical systems, cooling, power management, redundancy and security infrastructure that go far beyond a conventional commercial building.

Companies in this category

• Techno Electric
• L&T
• Tata Projects
• Sterling & Wilson
• NCC
But this category is evolving.

Companies such as Techno Electric are no longer merely infrastructure contractors. They are increasingly developing their own digital infrastructure platforms, moving higher up the value chain.

The industry is slowly shifting from:

Build the asset to Build and participate in the asset.
Business #3: The Technology Integrators

This is one of the least discussed segments of the ecosystem.
Building a facility is only part of the challenge.
Enterprises still need:

• DC/DR infrastructure
• NOC and SOC operations
• cloud integration
• network management
• IT infrastructure deployment
• ongoing facility operations

Companies in this category

• XtraNet Technologies
• ESDS
• Sify

These companies operate between the physical data centre and the end customer.

They help organisations actually use digital infrastructure rather than merely occupy it.

As enterprises migrate workloads to cloud and hybrid environments, this layer becomes increasingly important.

Business #4: Renting the Infrastructure

This is the business most people associate with data centres.
Operators build or lease facilities and rent out capacity.
Customers pay for:

• racks
• power
• connectivity
• colocation
• managed infrastructure

Companies in this category

• Sify
• Yotta
• CtrlS
• Nxtra
• STT GDC
• NTT
• Equinix

The attraction of this model lies in recurring revenue and long-term customer relationships.

But even within this segment, the market is becoming more specialised.

Some operators focus on enterprise customers.
Others focus on hyperscalers.

Others are increasingly designing facilities specifically for AI workloads and high-density computing environments.
AI infrastructure is already changing data-centre design, with rack densities rising dramatically compared to traditional deployments.

Business #5: Selling Computing Instead of Space

The next stage of evolution is subtle but important.

The customer may not actually want a rack.

The customer wants computing power.

That shifts the value proposition from:

Here is a place for your servers.
to:
Here is the computing capacity you need.

Companies in this category

• E2E Networks
• ESDS
• Yotta
• Sify

This is where cloud platforms, GPU infrastructure and AI services begin to emerge.

For companies such as E2E Networks, the opportunity is less about physical space and more about monetising the computing resources deployed inside the facility.

The data centre becomes a means to an end.
The product is compute.

Business #6: Building India's Digital Highways
Data centres are useless if data cannot move efficiently.
That creates another business entirely.

Connectivity.

Companies in this category

• RailTel
• Airtel
• Jio
• Tata Communications
• Sify
• HFCL
• Tejas Networks

This is where RailTel becomes particularly interesting.
Unlike many data-centre operators, RailTel already possesses a nationwide fibre footprint.

As data-centre demand expands beyond a handful of metro cities, fibre networks become increasingly valuable.

Industry observers are also expecting greater investment into edge data centres across Tier-2 cities, where low latency becomes critical for AI inference, content delivery, 5G and real-time applications.

The future may not be one giant data centre.

It may be thousands of smaller computing nodes connected by national fibre infrastructure.

Why AI Changes Everything

For years, data centres were primarily designed to store and process enterprise workloads.

AI changes the equation.
The industry is moving from:
Storage → Computing
and increasingly towards:
Computing → Intelligence

AI workloads require:
• more power
• more GPUs
• denser infrastructure
• advanced cooling
• faster networking

The result is that the data-centre opportunity is no longer confined to data-centre operators alone.

Power companies, infrastructure developers, fibre providers, cloud operators and technology integrators are all becoming part of the same ecosystem. AI-driven expansion is now one of the biggest drivers behind India's next phase of digital infrastructure investment.

One Industry, Many Business Models

Business Key Companies
Digital Real Estate Anant Raj, Yotta, CtrlS, Sify
Infrastructure Development Techno Electric, L&T, Tata Projects
Technology Integration XtraNet, ESDS, Sify
Data Centre Operations Sify, Yotta, CtrlS, Nxtra, STT, NTT
Cloud & Compute E2E Networks, ESDS, Yotta, Sify

Connectivity & Edge RailTel, Airtel, Jio, Tata Communications
The most interesting companies are often the ones that appear in more than one box.

Sify participates across data centres, cloud and connectivity.
Yotta combines infrastructure with cloud and AI ambitions.
Techno Electric is extending from power infrastructure into digital infrastructure.

RailTel brings connectivity into the data-centre conversation.
E2E Networks sits closer to the compute layer.

ESDS combines infrastructure with cloud and managed services.
XtraNet Technologies operates at the integration layer between enterprise IT and data-centre infrastructure.

Anant Raj represents the convergence of real estate and digital infrastructure.

And that may be the most important takeaway.

India is not simply building more data centres.

It is building an entirely new digital infrastructure ecosystem where real estate, power, telecom, cloud, AI and enterprise technology are increasingly becoming part of the same story.

DEV Community: Bhupendar Chauhan

India’s Data Centre Opportunity: Sify, Yotta, E2E, ESDS, XtraNet, Techno Electric,