Unified Communications

Centralised SIP trunk from a single, expert vendor

Do business from anywhere in the world without the hassles of multiple contracts and local regulations, billing shocks or complexity of integrating with your legacy setup. Our Global SIP Connect simplifies it all and offers better call routing and greater resilience with impressive savings.

Explore our suite of Unified Communications solutions

Unified communications as a service

Ensure seamless connectivity across sites and offices with Tata Communications’ comprehensive communication and collaboration tools.

Voice solutions

Collaborate, engage & communicate with customers beyond boundaries manifesting performance-rich, reliable communication solutions.

Contact centre as a service

Improve operational efficiency, optimize agent functions while managing costs & avoiding silos in customer engagement solutions.

Get inspired, learn more about our solutions and success stories

Personiv UCC

Tata communications’ one-stop shop meet’s both the needs – for Worldwide Collaboration and Contact Center Solutions hand-in-hand

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Dr. Reddy

Global pharmaceutical company streamlines operations and enhances productivity

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State Bank of India

Creating a true omnichannel experience on smart devices anywhere for India’s largest Public-Sector Bank SBI

Read Case Study

Personiv UCC

Tata communications’ one-stop shop meet’s both the needs – for Worldwide Collaboration and Contact Center Solutions hand-in-hand

Read Case Study

Dr. Reddy

Global pharmaceutical company streamlines operations and enhances productivity

Read Case Study

State Bank of India

Creating a true omnichannel experience on smart devices anywhere for India’s largest Public-Sector Bank SBI

Read Case Study

Hear from our customers

A.P. Kamath

Group Head-IT, , Gammon India

Tata Communications has changed the way we work. There is ease of use, excellent video quality, bandwidth management and reliability. Our future success depends on our ability to collaborate effectively and we know Tata Communications has the capabilities to help get us there

Abdul Gani Imtiaz

AVP Information Technology,, Personiv

With Tata Communications, geographical reach is never a problem and the highest quality is assured.

Transform how your teams work together, on your terms

We bring together the best collaboration solutions and suppliers under one roof and have partnership with global leaders such as Cisco, Microsoft and Amazon to help you optimize business communications.