Corporate Presentation July 2007 India s largest Network Services

Corporate Presentation July 2007 India’s largest Network Services provider to the world www. gtllimited. com Safe harbor • Neither the information nor any opinion expressed in this presentation constitutes an offer, or invitation to make an offer, or to buy any security issued by the company. This presentation contains predictions, estimates or other information regarding the Company's operations which are forward looking in nature. While these forward looking statements represent our best current judgment on what the future holds, they are subject to risks and uncertainties that could cause actual results to differ materially and may involve risk and uncertainty. This presentation is prepared for general purposes only and does not have any regard to the specific investment objectives, financial situation and particular needs of any specific person. No liability for any loss will arise with the company as a result of the action taken on the basis of information contained herein. • For a discussion of the risks and uncertainties that may cause results to differ, you should review GTL’s filings with stock exchanges, including the annual report and quarterly disclosures.

Agenda • Introduction to GTL • Service Offerings • Global Execution Capability • Award and Recognitions • Corporate Social Responsibility • Vision moving forward

GTL at a Glance

GTL at a Glance Business Network Services Founded 1987 Global headquarters Mumbai, India Global presence Africa , Australia, Bangladesh, India, Indonesia, Mauritius, Nigeria, Oman, Singapore, South Africa, Thailand, Sri Lanka, UAE, UK, US Domain expertise Telecom Associates 3390, as on March 07 Stocklisting BSE, NSE Revenues USD 282 Mn FY 07

GTL – Track Record 23% CAGR • 20 years of service • Projects in 25 countries around the globe • Built /serviced over 35 cellular networks • Built / Serviced 20000 cell sites Total Income (in Rs Crores) # Trailing twelve months 45% CAGR • Connecting over 20 million subscribers • 3, 390 dedicated employees Market Capitalisation (in Rs Crores) ^ ^ GTL Fully diluted capital base of Rs. 106. 67 crores

Service Offerings

Value chain Network Planning & Design Network Deployment Professional Services Network Services Application a agem t en Management Application Network Operations & Maintenance Infrastructure Management Network Services along the Life cycle for Telcos and Technology providers (OEM’s)

Network Services for Telcos & OEMs Network Planning & Design Network Deployment Network Planning & Design • Nominal Cell Planning • CW Test and Model Tuning • Radio / TX Network Design & Planning • RF / LOS Survey • Network Optimisation • Network Audit & Benchmarking Network Deployment • Site Engineering • Site Implementation • Site Documentation • Management Services • Audit Services • Acceptance Services Infrastructure Network O & M Management Professional Services Network O & M • Wireless Network Maintenance • Transmission & Access Network Maintenance • Remote Maintenance Services • On-site Maintenance Services • Network & Site Audit • Equipment repair / Logistics support Professional Services • RF Engineering • Packet & Circuit switching • IN, VAS and Billing • 2 G & 3 G Access • Microwave & Optical Transmission • O & M of Wireline & Wireless networks Application Management Infrastructure Management • Engineering Services • Managed Services • Muti-vendor Testing • Remote Integration Center Application Management • Installation & Integration • Validation & Testing • Forecast & Analysis • Application Maintenance

Global Execution capability

Recent Awards & Recognitions Business Awards • 4 P’s Power Brand Award • Bharat Shiromani Award • Amity Business Excellence award CSR Awards • Corporate Governance – Business for Social Responsibility Award from BSE & ITM • President’s award to Mr. Charudatta Jadhav, a visually impaired GTL employee HR Awards • Most Innovative Recruitment and Staffing Award • Best HR Strategy in Line with Business

CSR@GTL Aasara ray of hope for the street kids Samrakshan financial assistance to the bereaved families Netra IT solutions for the visually challenged Swayam standing on one's own against all odds Pralay coping with calamity Gyan IT facilitating IT literacy GTL Idaya Rehabilitating Tsunami survivors Gyan Jyot encouraging future achievers through scholarships GTL sets aside upto One Percent of Profits towards CSR activities and encourages employees to take active part

Vision NOW… …Vision 2010 25 Countries around the globe 35 Cellular Networks 20, 000 50 150 Cell Sites Subscribers 20 Million 100, 000 100 Million 3, 390 Dedicated Employees 7, 000 1, 156 Organic Revenue (in Rs. Cr. ) 2, 500 India’s Largest Network Services Provider to the World’s Largest Network Services Provider

Thank You www. gtllimited. com