Core Networks: Largest Secure Network Infrastructure Service

10 consecutive years of being a leader

Recognised as a Leader in the 2023 Gartner® Magic Quadrant™ for Network services, Global

Our secure network infrastructure services are designed for the future of cloud

Our network solutions deliver flexible borderless connectivity across 160+ countries and territories, so you’ll have the resources you need, whenever and wherever you need them.

Private lines solution

Use private line services to manage the risk and increase your efficiencies by securely transporting mission-critical data across the globe.
WAN ethernet services

Grow your business beyond borders with our wide area network ethernet services.
Internet access services

Enhance customer experience and boost employee productivity with our world-leading internet access services.
Application aware networking

Boost your business efficiencies by really understanding your applications.

Private lines solution

Use private line services to manage the risk and increase your efficiencies by securely transporting mission-critical data across the globe.
WAN ethernet services

Grow your business beyond borders with our wide area network ethernet services.
Internet access services

Enhance customer experience and boost employee productivity with our world-leading internet access services.
Application aware networking

Boost your business efficiencies by really understanding your applications.

Why choose Tata Communications as your networking infrastructure provider?

Here’s what makes us the premier enterprise network partner worldwide.

Global growth

Why stifle potential due to security concerns? Expand your enterprise’s reach with network infrastructure that keeps your data safe. The Bring Your Own Device (BYOD) way of working and the global nature of users makes it imperative for enterprise networks to have providers that can deliver global connectivity.
Enhanced efficiency

Make your technology work as hard as you do with guaranteed performance and security across global data centers and offices. Downtimes can cost your business thousands of dollars per hour, ensure that your provider has a clear roadmap in place to minimize downtime and ensure business continuity.
Agile operations

Flexible enterprise network solutions that allow you to prioritise according to real-time network conditions and business necessities. If your business has a predictable cycle of high and low points, a scalable and flexible network will help you manage your resources and scale back costs.
Multi-cloud solutions

Intelligent, secure network infrastructure services are the need of the hour. It’s best to go for a network provider having infrastructure to keep up with the rapidly evolving demands. If your enterprise grows faster than your network’s support, the service disruption will prevent your business from running smoothly and may eventually drive customers away.

What our customers say

Muralidharan Ramachandran

CIO , Startek

We specialize in the customer experience sector, providing BPO services. Our relationship with Tata Communications has been longstanding, encompassing basic connectivity services and venturing into value-added services and more. Our interactions with the Tata Communications team have been delightful, and we continue this partnership as we embark on our digital transformation journey. This transformation is not only for our enterprise but also an offering we want to extend to our customers. Our discussions with Tata Communications revolve around the various products and services we can effectively leverage for these purposes.
Pavan Goyal

Senior Vice President & Chief Information Officer , Mphasis

Mphasis is committed to leading the way in the world of technology by offering cutting-edge design, engineering, and software services to our global enterprise clients. We deliver a comprehensive range of IT services, including design, software engineering, and infrastructure and operations support. Our partnership with Tata Communications spans over a decade, and it is a pivotal part of our operations.
Sriram Narayan

General Manager, Corporate Information Systems India , Bosch Global Software Technology

I oversee corporate IT operations for the Bosch group of companies in India, which encompasses all IT services critical for our business. One significant component is our substantial GCC unit, Bosch's software development arm in India, where we have had a successful 10-year partnership with Tata Communications. Tata Communications serves as our exclusive provider for networking services, particularly in the wide area network domain.
Rajubharathan Kesavan

Director , Unified Voice Communication Private Limited

At Unified Voice Communication Private Limited, we take pride in providing excellent VoIP solutions and services to our customers, for which we rely on a Tata Communications Network backbone. We have been using Tata Communications Network services across 40+ sites for over five years now and I’m happy to say, we are immensely satisfied with the services.
Pravin Savant

Group CTO , MullenLowe Group

We are a part of Interpublic Group that has about seven different companies in India. In the last seven years of our engagement with Tata Communications, the bandwidth consumption has grown by almost 50% year-on-year and the total cost of ownership have significantly gone down.
Ashok Jade

Group CIO , Minda Corporation Ltd

We use Network services from Tata Communications and they have always been a trusted partner of ours. The commitment shown by their delivery, service and support teams is fabulous. I have been working with Tata Communications since a long time, in this, as well as in my previous assignment. It’s always a privilege to work with Tata Communications.
Ajay Rambal

Head IT , LG Group

It's been 15 years that LG Electronics has been associated with Tata Communications. We have more than 200 locations connected seamlessly with their network solution, and I’m happy to say, it’s been a great experience working with them.
Gyana Ranjan Tripathy

AVP- Systems , DLF Ltd

DLF has multiple subsidiaries across the globe and our engagement with Tata Communications has been for more than 6 years. With regards to connectivity, Tata Communications ensures reliability and stability. We highly recommend Tata Communications for connectivity services like Internet and GVPN.

Muralidharan Ramachandran

CIO, Startek

We specialize in the customer experience sector, providing BPO services. Our relationship with Tata Communications has been longstanding, encompassing basic connectivity services and venturing into value-added services and more. Our interactions with the Tata Communications team have been delightful, and we continue this partnership as we embark on our digital transformation journey. This transformation is not only for our enterprise but also an offering we want to extend to our customers. Our discussions with Tata Communications revolve around the various products and services we can effectively leverage for these purposes.

Pavan Goyal

Senior Vice President & Chief Information Officer, Mphasis

Mphasis is committed to leading the way in the world of technology by offering cutting-edge design, engineering, and software services to our global enterprise clients. We deliver a comprehensive range of IT services, including design, software engineering, and infrastructure and operations support. Our partnership with Tata Communications spans over a decade, and it is a pivotal part of our operations.

Sriram Narayan

General Manager, Corporate Information Systems India, Bosch Global Software Technology

I oversee corporate IT operations for the Bosch group of companies in India, which encompasses all IT services critical for our business. One significant component is our substantial GCC unit, Bosch's software development arm in India, where we have had a successful 10-year partnership with Tata Communications. Tata Communications serves as our exclusive provider for networking services, particularly in the wide area network domain.

Rajubharathan Kesavan

Director, Unified Voice Communication Private Limited

At Unified Voice Communication Private Limited, we take pride in providing excellent VoIP solutions and services to our customers, for which we rely on a Tata Communications Network backbone. We have been using Tata Communications Network services across 40+ sites for over five years now and I’m happy to say, we are immensely satisfied with the services.

Pravin Savant

Group CTO, MullenLowe Group

We are a part of Interpublic Group that has about seven different companies in India. In the last seven years of our engagement with Tata Communications, the bandwidth consumption has grown by almost 50% year-on-year and the total cost of ownership have significantly gone down.

Ashok Jade

Group CIO, Minda Corporation Ltd

We use Network services from Tata Communications and they have always been a trusted partner of ours. The commitment shown by their delivery, service and support teams is fabulous. I have been working with Tata Communications since a long time, in this, as well as in my previous assignment. It’s always a privilege to work with Tata Communications.

Ajay Rambal

Head IT, LG Group

It's been 15 years that LG Electronics has been associated with Tata Communications. We have more than 200 locations connected seamlessly with their network solution, and I’m happy to say, it’s been a great experience working with them.

Gyana Ranjan Tripathy

AVP- Systems, DLF Ltd

DLF has multiple subsidiaries across the globe and our engagement with Tata Communications has been for more than 6 years. With regards to connectivity, Tata Communications ensures reliability and stability. We highly recommend Tata Communications for connectivity services like Internet and GVPN.