Stay connected and collaborate seamlessly
Connect anytime, anywhere and across any device with Hosted Calling, a simple and powerful managed calling platform that provides telephony, messaging, global presence, and desktop & video collaboration for organisations. Powered by Cisco’s technology, it offers integration with legacy systems and disparate UC platforms, creating an environment where users can easily connect, collaborate, and share ideas, boosting productivity. It is an end-to-end managed service that leverages your existing endpoints, introduces new cloud functionality, and creates a standardised, simplified user experience with less IT complexity.
Leverage automation and self-service capabilities
Simplify management and save time with our browser-based self-service portal. Partners and customers get role-managed access to autonomously configure their Hosted Calling tenant.

Why choose Tata Communications?
Why choose Tata Communications?
One supplier
-
A comprehensive calling solution that combines applications, networks (internet, MPLS, SDWAN), and Voice/PSTN with global reach.
Global coverage
-
Calling platform with built-in support across the US, Europe, APAC, and India.
End-to-End managed services
-
Comprehensive managed services, including uptime and SLAs, ensuring smooth operations.
Integrated & interoperable
-
Fully compatible with Microsoft Teams, Webex Calling, and third-party PBX/GW/devices for seamless integration.
Automation & built-in self-service
-
Built-in proactive monitoring, event management, reporting, and a user-friendly portal for IT administrators.
Regulatory compliance
-
An integrated solution stitched across regulated and non-regulated countries honouring local law of land.
Our latest resources

Webinar
Unlocking the Future of Hybrid Work: UCaaS, Seamless Migration & Smart Meeting Rooms Explained
Discover how modern enterprises can optimise collaboration in hybrid workplaces with Unified ...
What’s next?
Experience our solutions
Engage with interactive demos, insightful surveys, and calculators to uncover how our solutions fit your needs.
Exclusively for you
Stay updated on our Interaction Fabric and other platforms and solutions