Top 9 Data Centre Companies in India - Powering Next Generation Digital Economy

Ritika Verified

Content Structuring Specialist   |   Updated 2026-06-30

Reviewed by ViewGates Editorial Team

India has been rapidly digitally transforming in the last few years. There are many contributing factors to this transformation, such as the increasing number of businesses moving online, the daily development of apps and a significant rise in the demand for secure and reliable data storage. Behind all these changes lies an important, yet often invisible, system known as a data centre. The top 9 data centre companies in India play a major role in keeping digital operations running in the country. Today, everyone from small startups to big banks and government departments wants to keep their data safe and look for stable ways to store and process it.

Which Are the Most Preferred Data Centre Companies in India?

The chart below reflects ViewGates proprietary brand popularity ranking methodology, based on a combination of internal analysis, survey insights, consumer preference signals, search trends, digital visibility, publicly accessible industry data, and other comparative indicators. Rankings are independently evaluated and updated by the ViewGates Editorial & Research Team to deliver credible, research-backed insights.

Comparing the Top 9 Data Centre Companies in India

These ratings reflect ViewGates independent expert evaluation across weighted factors (service quality, support, market presence). They are not user-submitted scores.

Detailed Profile of the Top 9 Data Centre Companies in India

Below are the full details of the top 9 data centre companies in India:

1. Equinix

Equinix operates a global interconnection and data centre platform that enables enterprises, cloud providers, and network operators to deploy and manage digital infrastructure. Its core services include colocation, interconnection, and hybrid multicloud connectivity through a large network of carrier-neutral data centres. The company holds a strong position in the global retail colocation and interconnection market. Key strengths include its extensive global footprint and ecosystem-driven connectivity model. It primarily serves hyperscalers, financial institutions, content providers, and multinational enterprises requiring low-latency global digital infrastructure.

2. NTT DATA Global Data Centres

NTT DATA Global Data Centres is part of the NTT Group and operates large-scale data center infrastructure supporting enterprise and hyperscale workloads. It provides colocation, managed hosting environments, and cloud connectivity services integrated with broader ICT solutions. The company is positioned among the largest global data center operators by footprint and capacity. Its strengths include integration with telecom networks, high-capacity infrastructure, and global scalability. It serves enterprises, cloud providers, and regulated industries requiring secure and resilient digital infrastructure across multiple geographies.

3. ST Telemedia Global Data Centres (STT GDC)

ST Telemedia Global Data Centres is a Singapore-headquartered data center operator providing colocation and infrastructure services across Asia, Europe, and the United Kingdom. It develops and operates carrier-neutral facilities supporting cloud providers, enterprises, and digital platforms. The company is among the larger data center platforms in Asia by capacity. Key strengths include rapid expansion in emerging Asian markets, strong regional partnerships, and scalable hyperscale-ready infrastructure. Its customer base includes cloud service providers, telecom operators, and large enterprises.

4. Digital Connexion

Digital Connexion is a joint venture platform focused on building and operating hyperscale data centre infrastructure in India. It combines capabilities from global infrastructure investors and telecom/digital ecosystem partners to deliver large-scale colocation and cloud-ready facilities. The company focuses on supporting cloud adoption, AI workloads, and enterprise digital transformation through scalable infrastructure. Its strengths include access to capital, hyperscale development capability, and alignment with India’s growing digital economy. Customers include cloud providers, enterprises, and large technology-driven organizations.

5. CtrlS Datacenters

CtrlS Datacenters is an Indian data centre operator providing Tier IV certified infrastructure and enterprise colocation services. It operates high-availability data centres designed for mission-critical workloads, disaster recovery, and cloud connectivity. The company is positioned as a leading independent data centre provider in India. Key strengths include high uptime certifications, strong engineering focus, and rapid expansion in major Indian metro markets. It serves BFSI, IT services, telecom, government, and enterprise clients requiring secure and resilient hosting environments.

6. Nxtra by Airtel

Nxtra by Airtel is the data centre subsidiary of Bharti Airtel, providing colocation and cloud infrastructure services across India. It leverages Airtel’s telecom backbone to offer integrated connectivity and data hosting solutions. The company focuses on hyperscale and edge data centre expansion to support cloud providers, enterprises, and digital platforms. Key strengths include network integration, nationwide presence, and scalability aligned with India’s growing digital demand. It serves hyperscalers, OTT platforms, BFSI, and enterprise customers.

7. AdaniConneX

AdaniConneX is a joint venture between Adani Group and EdgeConneX focused on developing sustainable hyperscale and edge data centres in India. The company builds large-capacity infrastructure powered by renewable energy integration and scalable design. It provides colocation and cloud-ready facilities targeting hyperscalers and enterprise customers. Its strengths include access to large-scale infrastructure resources, renewable energy integration, and rapid expansion capabilities. The company serves cloud providers, digital platforms, and enterprises requiring high-capacity compute environments.

8. Yotta Infrastructure

Yotta Infrastructure is an Indian data centre company developing large hyperscale campuses and providing colocation, cloud, and managed infrastructure services. It operates high-density facilities designed for AI, enterprise IT, and cloud workloads. The company is part of the Hiranandani Group and focuses on building scalable digital infrastructure ecosystems. Its strengths include large campus-based developments, integrated cloud services, and high-capacity power and cooling infrastructure. It serves enterprises, government, cloud providers, and technology companies.

9. Sify Technologies

Sify Technologies is an Indian ICT services and data centre provider offering colocation, cloud, network, and digital transformation solutions. It operates a network of data centres across India and provides integrated IT and connectivity services. The company is among the early entrants in India’s managed services and data centre market. Key strengths include convergence of telecom and IT services, nationwide infrastructure, and enterprise-focused digital solutions. It serves BFSI, manufacturing, government, and enterprise clients requiring hybrid IT environments.

Key Evaluation We Assess

This table highlights some key factors that are used to evaluate the companies:

Why Selecting the Right Data Centre Provider Is Critical for Modern IT Set-up

Data centre is considered as the engine room of your business. If it slows down or breaks, everything built on top of it breaks too. Choosing the wrong provider can lead to downtime, data breaches, or unexpected costs that can affect your business. However, top global providers and homegrown developers like NTT Data can provide you stable uptime, transparent pricing, security, and room to scale. For sectors like finance or healthcare, there is an additional layer – Indian data laws require certain data to be stored within the country, meaning your provider must also meet those compliance requirements.

How to Select the Right Data Centre Provider for Your Business

Here are a few steps to choose the right data centre:

Evaluate scalability options – Confirm the provider can scale infrastructure as your business grows.

Analyse disaster recovery capabilities – Look for strong backup systems and business continuity planning.

Consider network connectivity – Check for low latency, strong bandwidth, and multiple carrier options.

Compare cost vs long-term value –You should check not only total cost of ownership, not just pricing.

Assess support and response time –Make sure the provider offer 24/7 monitoring and quick technical support availability.

Data Centre Trends in India: Things You Need to Know

Some of the major trends in India:

Infrastructure and Technology

Data centres in India are no longer just large rooms full of servers. Global providers have built hyperscale facilities here — massive, highly automated setups that can handle enormous amounts of data. Firms, such as CtrlS and Utho keep upgrading their facilities to maintain the momentum. Edge computing is also emerging, where processing is done close to the user rather than at a distant central server, making apps faster and more responsive.

Demand Patterns

Almost every sector is seeking data centre providers. Banks, hospitals, online retailers, and even government bodies are all shifting their operations to cloud or managed data infrastructure. The biggest push has come from businesses moving away from their own in-house servers and relying on top global providers instead. Newer workloads around artificial intelligence and large-scale data processing are also creating fresh demand, particularly for high-performance compute capacity.

Pricing Overview

Pricing has become much more accessible than it used to be. Global providers operate on a pay-as-you-go model – you pay for what you use. This has been a game changer for startups and mid-sized businesses that cannot afford to shell out large upfront costs for infrastructure. Colocation services from top providers, like CtrlS or NTT Data charge a fixed monthly fee for hosting your hardware in their facility. Managed services cost more but save you the hassle of running your own IT team.

Types of Services

There are three broad types of data centre services available in India. Cloud infrastructure from the top global providers is fully managed and scalable — ideal for businesses that want to focus on their product rather than their servers. Colocation from global providers and CtrlS lets you keep your own servers and IT equipment, instead of building your own facility. And managed hosting from NTT Data means the provider handles everything for you — setup, monitoring, maintenance, and support.

Sustainability

In the case of a data centre, sustainability is important to prioritise because it uses a lot of electricity, mostly for servers and cooling systems. This has pushed companies to find greener ways to operate. Microsoft and Google have committed to running their global operations, including Indian facilities, on renewable energy. New cooling technologies are being developed as more efficient alternatives to traditional air-conditioning systems, using far less power.

Where to Access These Services

Big enterprises mostly choose global providers that have online portals where you can sign up, pick a plan, and start using services within minutes. For larger setups — like colocation or fully managed hosting from NTT Data, Digital Connexion, or CtrlS — you will usually speak with a sales team first to figure out what fits your needs. Many of these providers also work through local partners and resellers, which can be useful if you want on-ground support or prefer working with someone familiar with the Indian market.

How ViewGates evaluates and rates these companies

Our evaluations are conducted independently by the ViewGates Editorial & Research Team. To build a complete picture of each company, our analysts aggregate public sentiment and data from multiple external sources — including community and trade forums, survey data, verified reviews across the web, and direct industry inquiries — and combine this with our internal database and proprietary scoring criteria such as service quality, support, pricing, and overall market presence.

User sentiment is one input among many; final ratings reflect ViewGates' independent expert assessment and are not based on direct user submissions on this platform. We follow a structured, consistent methodology to ensure fair comparisons across companies. Learn more on our Methodology page. To suggest a correction, contact us at support@viewgates.com.