Experience reliable and dedicated connectivity with our Internet Leased Line
Boost your business with high-performance, symmetric speeds ideal for seamless communication and data transfer.
Trusted by global enterprises





Powering global enterprise networks
Tata Communications has been recognised as a Leader in the Gartner Magic QuadrantTM for Global WAN Services, for the 12th year in a row.


Fuel your business success with our high-performance internet solution
100%
uptime with SLA-backed assurance
70%
of content providers directly connected through our IP network
240+
points of presence spread across six continents
30%
of the world’s internet routes controlled by our global network backbone
Why our enterprise internet solution is a great fit for your business
Supports speeds up to 100Gbps
Fixed port and usage-based billing options
24/7/365 proactive customer support
DNS services
IPv4/IPv6 dual stack and DNS services
Range of protocols including static and BGP
DDoS protection and mitigation
Managed CPE services
Backup port options
Take your growth story to the fast lane.
Tap into the power of enterprise-grade performance and reliability, in a cost-effective way. Discover IAS Essential, a customised solution to meet the needs of emerging enterprises.
Applications for your business needs

1
Live Classroom India
Drive seamless learning and collaboration with a solution that’s platform-agnostic, scalable, simple, and secure.
2
Live Webinar India
Engage your teams globally, and nurture a free-flowing exchange of ideas, mentoring sessions, and derive maximum business value.
3
Internet with mDDoS
Protect your critical network infrastructure, hosted content, and business applications from evolving Denial of Service (DoS) attacks.
4
Internet with Secure Web Gateway
Get real-time web protection and enforce uniform corporate policies to combat malware and other web-based threats.
Count on us for proven results
Case Study
Discover how we helped a leading Indian BPO maintain business continuity during the pandemic, and provisioned for 150% additional bandwidth demand by upgrading circuits in days instead of weeks.


Testimonial
Hear from Muralidharan Ramachandran, CIO at Startek, about how we’re paving the way for their digital transformation.

Suresh PK
Office Manager, MRF Limited
I'm Suresh PK, a manager at MRF. Since 2009, we've partnered with Tata Communications, utilising their 30+ internet and 20+ MPLS connections across 23 cities. These connections consistently achieve 99.5% network availability, enhancing our branch operations. Recently, when we needed to relocate an RF circuit on our building terrace, Tata Communications expedited the process, completing it within 10 days instead of the usual 6 weeks. Our experience with Tata Communications has been excellent, especially regarding the quick and quality resolution of issues like shifting our Tata Leased Line. Their responsiveness has been outstanding.

Sachin Bhujbal
Manager IT, L’Oreal
We have been associated with Tata Communications since 2016, utilising their Internet Access Services across six locations in India. I am delighted to state that Tata Communications consistently delivers a reliable service with minimal disruptions, offering impressive speeds of 500 Mbps. Overall, I am pleased to say that we are highly satisfied with Tata Communications service and support.
Manoj K Upadhyay
Sr. Business Development Manager – India, Club Med
Club Med is offering Premium All-inclusive Holidays through its more than 70 resorts (Sun & Ski Resorts) located across the globe in 26 countries. For over four years, we have relied on Tata Communications Internet data line services at Mumbai location in India. Throughout this period, Tata Communications has consistently impressed us with their exceptional ability to deliver uninterrupted services, ensuring smooth operations without any disruptions. Their dedication to providing seamless connectivity has been commendable, and their customer success teams have always been prompt in resolving any issues that may arise. We are extremely pleased with the services provided by Tata Communications.
Arpit Bansal
Sr. Analyst IT Infra, Bunge India Pvt. Ltd.
We are a US-based global leader in the agribusiness, food, and ingredients industry. Our partnership with Tata Communications commenced in 2015, and since then, we have relied on their exceptional Internet leased line (ILL) services for two of our locations in India. These services have consistently delivered impressive speeds of 100 Mbps and 200 Mbps, respectively. What sets Tata Communications apart is their unwavering commitment to ensuring uptime reliability, guaranteeing an impressive 99.9% uptime. This reliability has been instrumental in supporting our operations seamlessly. Additionally, we greatly value the outstanding support provided by Tata Communications' customer success teams. Their prompt and efficient assistance has been instrumental in resolving any queries or issues we encounter, allowing us to maintain uninterrupted operations.
Shivananda KB
Sr. Business Analyst, Synopsys (India) Pvt. Ltd.
For over five years, we have enjoyed a close partnership with Tata Communications, relying on their National Dedicated Ethernet (NDE) and Internet Leased Line (ILL) services across more than 8 locations in India. We are delighted to express that Tata Communications has consistently delivered on their uptime commitments, which has played a vital role in seamlessly supporting our operations. One aspect we greatly appreciate about Tata Communications is their dedicated Customer Success and Sales teams. These teams have consistently ensured the timely delivery of circuits and provided round-the-clock support. Their Customer Success Teams have consistently resolved any issues promptly. We are truly pleased to have Tata Communications as our preferred primary partners, and we eagerly look forward to expanding our partnership even further with them.

V Sendil Kumar
Chief Technology Officer, Shriram Capital Limited
Shriram Capital Limited is the holding company for the Shriram Group, which primarily provide financial and insurance services. As the largest retail finance company, we are further expanding our digitalisation and application modernisation. For over a decade, Tata Communications has been a trusted partner, providing ILL, Point to Point, and MPLS solutions to our majority of locations across the country. We have experienced low downtime and improved connectivity between our data centres and disaster recovery sites since our association with them. As the organisation expands its digitalisation, we look forward to this partnership with them for their expertise in digital transformation, Cloud, and IT security services. We would like to express our gratitude for their support and hope that our future associations are equally successful.

Madhukar Mazire
Director - IT Infra, Network & Security, Exela Technologies India Private Limited
We are a global leader in automating business processes, and for more than seven years, we've been using Tata Communications Internet Leased Line (ILL) for our location at Navi Mumbai India. Tata Communications has always delivered on their committed SLAs, giving us a speedy 100 Mbps connection with minimal to virtually zero disruptions. Summing up our experience, I am genuinely pleased to express our profound satisfaction with the exceptional service and unwavering support provided by the diligent Tata Communications team.

Raja Rajendran
Manager - Network and Security, Wabtec Corporation
For over four years, we have relied upon Tata Communications' Internet Leased Line (ILL) services, encompassing of 6 links connecting our operations in India and Paris, France. Our experience with Tata Communications has been exceedingly positive, primarily owing to the impressive uptime they consistently offer, averaging around 99.98%. Moreover, the rapid and effective support delivered by their dedicated Customer Success Teams is remarkable. Overall, we are genuinely pleased with the comprehensive services rendered by Tata Communications.
How your organisation can benefit from our internet services
How your organisation can benefit from our internet services
Maximise Connectivity
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Tap into our Tier-1 IP network that powers nearly 30% of the world’s internet routes. Drive enterprise-wide transformations and meet global demands with swift, seamless internet access.
Enhance End-user Experiences
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Give customers and employees a superior online experience, with speedy, uninterrupted on-net routing across six continents, with a global, single ASN via 240+ points of presence.
Precise Integration
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Connect to 70% of the world’s top content providers, including the top 5 global content providers, directly through our IP network and 600+ ISP global partners.
Assured Reliability
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Ensure smooth business operations, with 100% uptime and service availability backed by our industry-leading SLAs and dependable 24/7/365 support services.
A partner you can trust
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