Tata Communications Further Unites the World’s Video Collaboration Community with the Addition of AT&T to Its Global

  Tata Communications Further Unites the World’s Video Collaboration Community
  with the Addition of AT&T to Its Global Telepresence Network

   Inter-provider agreement with AT&T now sees Tata Communications’ Global
Meeting Exchange™ network enabling broader video collaboration across leading
                       Cisco Global Exchange Providers

Business Wire

NEW YORK & MUMBAI, India -- February 5, 2013

Tata Communications  today announces that it is  extending its global business
video ecosystem with a new interconnection agreement with AT&T. The agreement
now enables even more face-to-face collaboration around the world, across each
respective network. With this latest in a series of interprovider agreements,
Tata Communications’ Global Meeting Exchange™ network provides connections to
most of today’s major providers of Telepresence services, offering customers
unprecedented reach for their business video networks.

“To help the telecoms industry meet the requirements of enterprises as the
growth of business video continues, there needs to be collaboration and
openness amongst service providers,” says Peter Quinlan, Vice President,
Integrated Business Video Services, Tata Communications. “The creation of an
open ecosystem in which service providers align and interconnect their
respective business video communities will allow enterprise customers to
receive not only the best service possible, but it will also give them
unprecedented reach to other Telepresence rooms around the world, enabling
them to embrace video as a daily business communication tool. The agreement
with AT&T is the latest step in our strategy to make business video a truly
global collaboration tool for enterprises, regardless of network, service
provider or location.”

Tata Communications’ strategy to create the world’s richest, connected and
open video ecosystem includes: business-to-business video services,
cloud-based services and flexible, modular, managed services; as well as one
of the world’s widest-reaching Telepresence networks via inter-provider
agreements and the largest public Telepresence room footprint. These offerings
culminate under the Global Meeting Alliance™, an open business video ecosystem
initiative spearheaded by Tata Communications, which provides participating 
enterprises and service providers with greater global reach, lower total cost
of ownership and a world-class user experience.

“AT&T is working closely with a number of service and technology providers in
the industry to enable more pervasive and global video collaboration
capabilities without borders,” said Alan Benway, Executive Director of AT&T
Business Solutions. “The interprovider agreement with Tata Communications is
another step in that effort, broadening access for AT&T Telepresence Solution
customers as they look to collaborate through even more endpoints globally.”

Video is a key driver of global internet traffic growth. Research firm Informa
Telecoms & Media^1 recently estimated that video accounts for 50% of annual
internet traffic growth. Two-way business video requires more bandwidth than
one-way broadcast video. As such, service providers’ networks are going to be
put under greater pressure to manage this increasing level of demand. Tata
Communications owns and operates the world’s only fibre optic sub-sea network
ring around the globe, enabling the company to firmly support the explosion in
network traffic generated by video.

For more information, please visit:

Tata Communications Telepresence: www.tatacommunications.com/telepresence

Global Meeting Alliance™: www.globalmeetingalliance.com

About Tata Communications

Tata Communications is a leading global provider of a new world of
communications. With a leadership position in emerging markets, Tata
Communications leverages its advanced solutions capabilities and domain
expertise across its global and pan-India network to deliver managed solutions
to multi-national enterprises, service providers and Indian consumers.

The Tata Global Network includes one of the most advanced and largest
submarine cable networks and a Tier-1 IP network, with connectivity to more
than 200 countries and territories across 400 PoPs, and nearly 1 million
square feet of data center and collocation space worldwide.

Tata Communications’ depth and breadth of reach in emerging markets includes
leadership in Indian enterprise data services, leadership in global
international voice, and strategic investments in South Africa (Neotel), Sri
Lanka (Tata Communications Lanka Limited) and Nepal (United Telecom Limited).
Tata Communications Limited is listed on the Bombay Stock Exchange and the
National Stock Exchange of India and its ADRs are listed on the New York Stock
Exchange (NYSE:TCL).

www.tatacommunications.com

Forward-looking and cautionary statements

Certain words and statements in this release concerning Tata Communications
and its prospects, and other statements, including those relating to Tata
Communications’ expected financial position, business strategy, the future
development of Tata Communications’ operations, and the general economy in
India, are forward-looking statements. Such statements involve known and
unknown risks, uncertainties and other factors, including financial,
regulatory and environmental, as well as those relating to industry growth and
trend projections, which may cause actual results, performance or achievements
of Tata Communications, or industry results, to differ materially from those
expressed or implied by such forward-looking statements. The important factors
that could cause actual results, performance or achievements to differ
materially from such forward-looking statements include, among others, failure
to increase the volume of traffic on Tata Communications’ network; failure to
develop new products and services that meet customer demands and generate
acceptable margins; failure to successfully complete commercial testing of new
technology and information systems to support new products and services,
including voice transmission services; failure to stabilize or reduce the rate
of price compression on certain of the company’s communications services;
failure to integrate strategic acquisitions and changes in government policies
or regulations of India and, in particular, changes relating to the
administration of Tata Communications’ industry; and, in general, the
economic, business and credit conditions in India. Additional factors that
could cause actual results, performance or achievements to differ materially
from such forward-looking statements, many of which are not in Tata
Communications’ control, include, but are not limited to, those risk factors
discussed in Tata Communications’ various filings with the United States
Securities and Exchange Commission. These filings are available at
www.sec.gov. Tata Communications is under no obligation to, and expressly
disclaims any obligation to, update or alter its forward-looking statements.

^1 Informa Telecoms & Media, ‘Congestion up ahead? Internet traffic and
service forecasts, 2010-2015’
https://commerce.informatm.com/reports/main/internet-service-usage-traffic-and-revenues.html

Contact:

Tata Communications
Natalie Chak, +44 (0)78330 43779
natalie.chak@tatacommunications.com
or
Hill & Knowlton Strategies
Kersti Klami, +44 (0)20797 35999
kersti.klami@hkstrategies.com