I.  Introduction

The rapid growth of artificial intelligence (AI), cloud computing, digital payments, e-commerce, streaming services and connected devices is creating an enormous demand for computing infrastructure. Behind many of the digital services people use every day are large facilities known as data centres.

India is increasingly becoming an attractive destination for such facilities. Global technology companies, cloud service providers, infrastructure investors and international businesses are expanding their data-centre presence in the country because India combines a huge digital market, growing demand for cloud and AI services, a large technology workforce, improving connectivity and an increasingly supportive policy environment.

India's data-centre capacity has grown dramatically. According to India's Ministry of Electronics and Information Technology (MeitY), national data-centre capacity increased from about 375 MW in 2020 to around 1,500 MW in 2025.

The question is therefore no longer simply whether companies want to establish data centres in India. It is why India has become strategically important to the global data and AI economy—and what this trend means for India and the world.

II.  What Is a Data Centre?

A data centre is a specialised facility containing servers, storage systems, networking equipment, power systems, cooling infrastructure and security systems.

In simple terms, it is a physical home for digital information and computing power.

When someone watches a video online, makes a digital payment, stores photographs in the cloud, or uses an AI application, enormous amounts of computing and data processing may occur within data centres.

Modern data centres therefore support cloud computing, Artificial intelligence, Online banking, E-commerce, Digital payments, Government services, social media, business applications, etc.

India's National Informatics Centre (NIC), for example, operates national data centres in Delhi, Pune, Hyderabad and Bhubaneswar, along with smaller facilities that support government services.

III.  Data Centres in Other Parts of the World

Data centres are already an important part of the digital economies of the United States, Europe, China, Japan, Singapore, Australia and several Middle Eastern countries.

The United States remains one of the world's largest data-centre markets, supported by major technology companies and enormous cloud and AI workloads. Europe has also developed substantial capacity, particularly in countries such as Ireland, Germany, the Netherlands and the United Kingdom.

Singapore has become an important Asian data-centre hub because of its connectivity, business environment and strategic location.

The Middle East is also investing heavily in AI and cloud infrastructure, with countries seeking to build digital economies beyond traditional energy industries.

IV.  Foreign Technology Companies’ Interest in Opening Data Centres in India

Foreign technology companies, cloud providers, infrastructure investors, and multinational businesses have an interest in establishing or expanding data-centre infrastructure in India. 

The expansion is being driven by a combination of commercial opportunity and strategic considerations. India is not only a large market for digital services; it can also become a regional computing and AI infrastructure hub.

a.  Google and Adani Partnership

Google and AdaniConneX announced a major partnership in October 2025 to develop an AI data-centre campus in Visakhapatnam, Andhra Pradesh.

Google said its AI hub investment would be approximately US$15 billion over five years from 2026 to 2030, involving gigawatt-scale data-centre operations, subsea connectivity and clean-energy infrastructure.

This illustrates an important shift: data-centre investment is increasingly being combined with renewable energy, transmission infrastructure, storage and high-performance AI computing.

b.  Amazon Web Services

Amazon is also significantly expanding its cloud infrastructure in India.

In June 2026, Amazon announced an additional US$13 billion investment to expand AI and cloud infrastructure in India through 2030. The company said the additional investment would expand AWS data-centre capacity in Mumbai and Hyderabad.  Amazon has indicated that its AWS cloud infrastructure investment in India is expected to exceed US$21 billion between 2026 and 2030.

c.  Microsoft

Microsoft has also expanded its Indian cloud footprint. In August 2026, the company launched its largest data-centre facility in India in Hyderabad, taking its cloud regions in the country to four, alongside Pune, Chennai and Mumbai.

These developments demonstrate how international technology companies are treating India as a strategic location for AI and cloud infrastructure rather than simply another regional market.

V.  Global Companies' Interest in India:  Reasons

1. Huge Digital Consumer Base

India has greater demand for Cloud storage, Video streaming, Digital payments, Online shopping, AI applications, Online education, Digital banking, and Business software.  It also has an enormous population increasingly dependent on digital services.

This creates a large domestic market for data-centre operators.

2. Rapid Growth of Artificial Intelligence

AI applications require enormous computing power.

Training and operating advanced AI models can require specialised processors, high-density server racks, sophisticated cooling systems, and reliable electricity.  As Indian businesses and consumers increasingly adopt AI, demand for AI-ready data centres is expected to grow.

3. Growing Cloud Adoption

Businesses are increasingly moving applications and data from traditional on-premises systems to cloud platforms.

Cloud providers therefore need additional infrastructure close to their customers.

4. Skilled Technology Workforce

India has a large pool of engineers, software developers, IT professionals, and technical specialists.  This can help international companies operate and maintain sophisticated digital infrastructure.

5. Improving Connectivity

Data centres depend on high-speed telecommunications networks and international connectivity.  India's expanding fibre-optic networks, 5G infrastructure and subsea cable connections can strengthen its position as a digital infrastructure hub.

6. Government Support

India is increasingly attempting to attract cloud and AI infrastructure investment.

The Union Budget 2026–27 proposed a tax holiday until 2047 for eligible foreign cloud providers using India-based data centres for global operations, subject to specified conditions.

Such measures can improve India's competitiveness when international companies compare different locations.

VI.  Advantages to India

The growth of data centres in India can provide several economic and technological benefits.

a.  Employment and Skills

Large facilities require engineers, technicians, security personnel, facility managers, electrical specialists, network professionals, and other workers.

The broader ecosystem can also create indirect employment in construction, equipment manufacturing, logistics, telecommunications, and maintenance.

b.  Investment

Data centres require substantial spending on land, buildings, electricity infrastructure, cooling, networking, and servers.  Foreign investment can therefore stimulate multiple industries.

c.  Digital Economy Growth

More domestic infrastructure can strengthen India's cloud ecosystem and support startups, banks, government organisations and large enterprises.

d.  AI Development

India needs substantial computing capacity to develop and deploy AI applications.

The government reported that approximately 38,231 Graphics Processing Units (GPUs) had been onboarded through 14 empanelled providers/data centres under its AI compute capacity framework as of March 2026.

e.  Regional Development

Data centres can bring infrastructure investment to cities outside traditional technology centres.

Visakhapatnam's planned AI infrastructure, for example, demonstrates the possibility of creating new technology hubs beyond Bengaluru, Mumbai and Hyderabad.

VII.  Advantages to Foreign Companies and Investors

International companies also gain important advantages by establishing infrastructure in India.

i.  Proximity to Customers

Locating servers closer to users can reduce latency and improve the performance of digital services.

ii.  Access to a Growing Market

India offers a large and expanding customer base for cloud, AI, and digital services.

iii.  Diversification

Companies can reduce dependence on a limited number of global data-centre locations by expanding into India.

iv.  Potential Cost Advantages

India can offer competitive costs for certain forms of labour, construction and operations, although actual costs vary significantly by city, power availability and facility specification.

v.  Strategic AI Capacity

As AI demand grows globally, access to large-scale computing capacity is becoming a strategic business asset.

VIII.  Drawbacks and Challenges for India

The expansion of data centres is not without risks.

1)  High Electricity Consumption

Data centres operate continuously and require reliable electricity.

 AI-oriented facilities can consume substantially more power than conventional computing facilities.

2)  Water Consumption

Traditional cooling systems can require considerable amounts of water.

India's government has noted the importance of advanced cooling technologies and high-density infrastructure for reducing water consumption.

3)  Pressure on Power Infrastructure

Large facilities can place additional demand on local electricity grids.

India therefore needs coordinated planning involving data-centre operators, electricity providers and governments.

4)  Land and Urban Pressure

Major data-centre hubs can increase demand for suitable land and infrastructure.

5) Environmental Concerns

If data centres depend heavily on fossil-fuel-generated electricity, their carbon footprint can increase.

6)  Cybersecurity Risks

Concentrating large quantities of valuable data and computing resources creates attractive targets for cyberattacks.

India must therefore strengthen cybersecurity, physical security, data protection and disaster-recovery capabilities.

IX.  Best Practices for Data Centres in India

India can maximise the benefits of data-centre investment by following several best practices.

a)  Use Renewable Energy

Operators should increasingly combine data centres with solar, wind and other renewable-energy sources.

b)  Improve Cooling Efficiency

Liquid cooling and other advanced technologies can be particularly important for high-density AI workloads.

c)  Reduce Water Usage

Facilities should use water-efficient cooling systems, recycling and monitoring technologies wherever practical.

d)  Strengthen Cybersecurity

Data centres should employ multiple layers of physical and digital security, regular audits, backup systems and disaster-recovery plans.

e)  Develop Local Skills

Companies should invest in training Indian professionals in AI infrastructure, electrical engineering, cooling, networking and data-centre management.

f)  Plan Power Infrastructure Early

Large projects should be developed alongside adequate transmission, substations and renewable-energy capacity.

X.  Real-World Examples

Several developments demonstrate India's growing importance.

Google–Adani: A planned AI data-centre campus in Visakhapatnam combines computing infrastructure with clean-energy and connectivity investments.

Amazon Web Services: AWS is expanding data-centre capacity in Mumbai and Hyderabad as part of a major cloud and AI infrastructure investment programme.

Microsoft: Microsoft's expansion across Hyderabad, Pune, Chennai and Mumbai illustrates the growing importance of India within its global cloud infrastructure strategy.

Adani Group: In February 2026, Adani announced a plan to invest US$100 billion through 2035 in renewable-energy-powered, AI-ready data-centre infrastructure.

XI.  Conclusion

The growing interest in opening data centres in India represents much more than a real-estate or technology trend. It reflects a fundamental change in the global digital economy.

AI, cloud computing and digital services require enormous computing infrastructure, and international companies are looking for locations capable of supporting this next generation of demand. India's large digital market, technology talent, improving connectivity and policy initiatives make it an increasingly attractive destination.

The opportunities are substantial. Data-centre investment can generate employment, attract foreign capital, support AI innovation, strengthen cloud infrastructure and create new technology ecosystems.

However, India must also manage the associated challenges. Electricity consumption, water use, carbon emissions, cybersecurity, land requirements and pressure on local infrastructure need careful planning.

The best approach is therefore not simply to build more data centres in India, but to build smarter, greener, safer and more efficient data centres.

For India, the long-term objective should be to develop an ecosystem in which global companies can invest while domestic businesses, startups, researchers and citizens also benefit from better digital infrastructure.

Internal Linking Suggestions:

1.    AI Infrastructure: How Data Centres Power the Artificial Intelligence Revolution — Technology

2.    Cloud Computing in India: Benefits, Challenges and Future Growth — Technology

3.    India's Digital Economy: Opportunities for Businesses and Entrepreneurs — Business

4.    How Foreign Investment Can Transform India's Technology Sector — Business