1.Bharti Airtel Global Data ServicesAditya Bhalla Manager-Global Wholesale Data [email_address] M:+919810401577 Improving the Efficiency of Telecommunications and Information Infrastructure

2. ABOUT Uriel

Uriel was founded by Angolan senior executives having working experience in the following areas:

• Telecommunications;

• Logistics and retail;

• Financing.

Having deep knowledge about the Angolan market , regulation and institutions,

Uriel has establish partnership agreements with local and international companies mainly in the technology, financing and management areas to develop projects in Angola.

3. ABOUT Uriel

Uriel was founded by Angolan senior executives having working experience in the following areas:

• Telecommunications;

• Logistics and retail;

• Financing.

Having deep knowledge about the Angolan market , regulation and institutions,

Uriel has establish partnership agreements with local and international companies mainly in the technology, financing and management areas to develop projects in Angola.

4. Uriel Mission and Objectives

Add value and improvethe efficiency of telecommunications ecosystems;

Expand Internetaccess;

Conception and implementation of integrated telecommunications solutions;

Consulting and management.

5. Uriels Activities

Virtual voucher distribution system for pre- paid services.

Licensed Internet Service Provider.

Integrated management telecommunications service project for real state development Comandante Gika.

ICT service solutions powered by Airtel

6. By 2015 airtel will be the most loved brand, enriching the lives of millions ABOUT Airtel 7. The CompanyBharti airtelNo. of circles (India)Today Countries 15152219 19962001200320042010 Fully integrated telecom player offering end to end solutions and entering new geographies 8. Growth Trajectory Reflected in the Numbers 19962011 Single Circle OperatorCompany ProfileLargest integratedprivate telecomoperator < 25kCustomers ~ 221 mn ~ USD 17 mnRevenue ~ USD 13 bn ~ USD 2.5 mnEBITDA ~ USD 4 bn ~ USD 1.4 mnCash Profit~ USD 4 bn ~ USD 16 mnMarket Capitalization~ USD 30 bn Continuing on our journey of Value Creation Note: 1) 2011 financials are as per FY 2011 results. 2) Exchange rate: Financials as of 31stMar 11 : Rs 44.65 9. Financials & Positioning

Key financial metrics

Positioning in the world & in India

3rd LARGEST wireless operator in the world

LARGEST private INTEGRATED telecomcompany in India

5th LARGEST INTEGRATED telecom operator in the world

LARGEST operator in NLD, ILD and VSATbusiness

LARGEST TELECOM company listed on Indian Stock Exchanges

Note: FY11 numbers are as per IFRS as per March11 quarterly report. Exchange rate for Re to $ conversion: 44.65. (1) 3rd largest wireless operator in the world refers to in-country (single country) operator based on the number ofsubscribers. FY 11 (in Mn) Customers 220.9 Revenue $ 13,319 EBITDA $ 4,472 Cash Profit $ 3,983 Net Income $ 1,354 EBITDA Margin (%) 34.6 ROCE (%) 10.8 10. Some Recent Recognitions 2008 Market Leadership Award forWholesale Data Services &Large Enterprise Telecom ServicesBest Project Management Award for eGram project 2010 Market Leadership Award forWholesale Data Services &Large Enterprise Telecom Services Best Carrier India Award 2009 & Ovum Best Telco Transformation award Best Enterprise Connectivity provider 2009 The Infotech 100 list Best Global Wholesale Carrier 2009 Best Enterprise Connectivity provider 2010 Wireless Service Provider of the Year 2009 Market Leadership Award forWholesale Data Services 11. The World of airtel

Kenya

Ghana

Sierra Leone

Tanzania

Zambia

Uganda

Malawi

DRC

Niger

India

Bangladesh

Sri Lanka

Hong Kong

Singapore

Thailand

Malaysia

asia US europe

Burkina Faso

Gabon

Chad

Congo B

Madagascar

Seychelles

Nigeria

Africa HQ

africa 12. airtel Integrated Telco - advantage

End-to-end comprehensive communications portfolio offers you world-class infrastructure

Complete integration of services with existing infrastructure

Expertise in network design, deployment, delivery and management

Global alliances with some of the most respected companies: IBM, Cisco, RIM, etc.

Vertical domain knowledge:Rich experience & expertise in multiple technologies and platform

World class customer care & delivery:Ability to meet predefined SLA

Geographical presence & global network offering global coverage

Our people are our best resources:Finest industry experts with in-depth domain knowledge

Using Six Sigma and 5S methodology: Proven system and processes

We have offices at all key locations across the globe

13. Certifications andQuality Practices

ISO 27001 certified NOC Operations

TL 9000 certified NOC

TL 9000 certified Network Planning & Designing

Using six Sigma and 5S methodology

Highest ICE (Process compliance) score acrossairtel

Highest ESAT(Employee Satisfaction) score across airtel

14. Global Business Complete Suite 15. Global Business Complete Suite With state-of-the-art Global Satellite International gateway infrastructure, coupled with International & National terrestrial network with latest technology, we offer a range of services and solutions to meet your demands. 16. Our International POPs London New York Hong Kong Singapore Los Angeles India Malaysia Thailand Japan Paris Dubai Chicago Dallas Austrailia Philippines South Africa Kenya Nigeria Ghana Vietnam Combodia Indonesia Italy Netherlands China Russia Canada GermanyTokyo Sri Lanka Singapore (GS) iMPLS IPL IP iMPLS IPL IP Existing PoPs Upcoming PoPs 17. Our Global Network Footprint 18. Global Reach 19. Diverse & Smart | Choice of 3 Paths on Every Route India ME EUAtlantic India - Singapore Singapore - Japan Japan - US East Africa West AfricaSMW4 , IMW, EIG, TEN Apollo, Hibernia, TAT14 I2i,i2i backup,SMW4 AAG,APCN2, C2C Unity, JUS, CUCN Eassy,Seacom, TEAMS Glo1, MainOne, WACS (p) 20. Global Transmission Services 21. Global Transmission Services: Fresh & Flexible 22. Deeper not just wider

Diverse Backhaul networks Singapore , Europe, HK, US, Japan

POPs across regions, 17 global POPs by year end

Multi Service Platform Transmission, MPLS, IP, Ethernet

Next Generation fully redundant Equipment

23. MPLS Network 130 Operational PoPs Surat Jaipur Ludhiana Bhopal Chandigarh Lucknow Ranchi Kolkatta Vizag Trivandrum Ernakulam Hubli Nagpur Pune Raipur Vijaywada DEL BLR AHM HYD CHE LON Mum HK LA Chicago Dallas Kuala Lumpur Frankfurt Tokyo Manila Cairo Dubai NNI NNI Colombo Bangkok PAR Tier 3 PoPs NY Core Operational Tier 2 PoPs Tier 2 Tier 2 Underdeployment Johannesburg Toronto So Paulo Mexico City Moscow Sydney Taipei Amsterdam Rome SIN Tier 3 PoPs Planned 2010 Operational Core PoPs 24. Quality Practices

ISO 9001:2000 Certified Company

ISO 27001 Certified NOC Operations

TL 9000 Certified NOC

TL 9000 Certified Network Planning & Designing in Aug08

Using 6 Sigma and 5S methodology

Highest ICE (Process compliance) score across in Airtel

Highest ESAT (Employee Satisfaction) score across Airtel for last two years (Q12 score more than 90 percentile).

6 5S 25. Bharti Airtel LtdInternational Projects A Leading Telecom & Media Service Provider in India We Implement and Manage Communications Network, Online Business, Media Solutions and connectivity solutions for Enterprises, Media Companies and Telecom Service Providers 26. Building & Managing Telco Networks

Nepal Telecom

Spice Nepal

DialogSrilanka

Srilanka Telecom

Applifone Cambodia

Nepal Satellite Telecom

MiR Telecom

BanglaTrac

32 Countries , 100+ Projects

MTC Vodafone Bahrain

Saudi Inteltec Saudi

Sudatel Sudan

DU

STC

Streamlink, Kuwait

MS Telecom Angola

Chinguitel Mauritania

Telecom Seychelles

Moroctel, Morocco

Sotelma , Mali

Africell, Burundi

Lacell, Burundi

Lifecell, Madgascar

27. Building Media Solutions

Jamuna TV

R TV

Masranaga TV

Somoy TV

Mohana TV

3 Countries , 10+ Projects

Agape Associate

Eureka TV

Sagarmata TV

Mauritius Broadcasting Corporation

28. International Project Offerings

Media Services

Media Distribution Services

Media Integration Services

Media Management Services

Satcom Solutions

Turnkey Solutions

Professional

Services

Global Connect Services

Managed Network Services

NOC Optimization Services

NOC Transformation Services

Integration Services

29. Satcom Solutions

Turnkey Services

Consultancy

Design

Supply

Installation and

Commissioning

Operation and

Maintenance

Tele education &

Medicine

Professional Services

VSAT NOC Outsourcing

VSAT Network Auditing

Consultancy

Unified NMS

Global Connectivity

Satellite IPLC

Internet Services

Voice Termination

Satellite Bandwidth

Global Connectivity

Project Management System Integration Carrier and Enterprise Networks 30. Carrier Networks Turnkey Servicesfor building satellite networks, GSM connectivity's, Voice and Internet backhauls. Professional Servicesfor operating and maintaining thesatellite networks, GSM connectivity's, Voice and Internet backhauls. Global Connect ServicesVoice and Internet backhauls. 31. Solutions & Case Studies 32. Case Studies Satellite NOC

Saudi Inteltec (Saudi Arabia)

Services offered

• Consultancy Services

• Program Management

• Network Support Services

Duration 5 years

Achievements

• Successful submission of design documents

• License obtained

• Hub installed with 3500 remotes

• Operations running with 25 member team

33. Case Studies Sudan Network

Sudasat (Sudan)

Services offered

• Design of VSAT Network

• Program Management

• Technical Support Services

• Operations and Maintenance

Project Duration 2 Years

Ongoing Project

34. Case Studies Telecom Namibia

Telecom Namibia (Namibia)

Services offered

• Program Management

• Technical Support Services

• Operations and Maintenance

Project Duration 1 Year

Ongoing Project

35. Case Studies Telecom Seychelles

Bharti Airtel has implemented a turn key solution for International Voice Termination for Telecom Seychelles from Seychelles to India.

This includes Voice Termination to Bharti Airtel and Internet Services for GPRS Services in Seychelles.

Codan 40 Watt RCU, LO: 7300 Mhz Seychelles G.703 Interface Main E1 Link 1, Card Main E1 Link, Card G.703 Interface Nerul LDSDDF Voice E1 Card LDSMux ADC MALAD LDS DDF MALAD SWITCH Seychelles TLS (Trans Local Switch) Whatsup PC, Mumbai Agilis 200 Watt, LO: 7375 Mhz Norsat LNB,LO: 5150 Mhz Norsat LNB,LO: 5150 Mhz 512 Kbps 512 Kbps Mumbai, India Voice E1 Card E1 Signalling Type : SS7E1 Signalling TS: 1 Andrew 4.5mPrime Focus Antenna Andrew 4.5mPrime Focus Antenna Intelsat IS 902 36. Case Studies Tashi Infocomm

Bharti Airtel has implemented a turn key solution for International Voice Termination for Tashi Infocomm from Bhutan to India.

This includes Voice Termination to Bharti Airtel and Internet Services for GPRS Services in Bhutan.

37. Enterprise Services

• • • • MPLS/Metro Ethernet Network

• • • • Interoffice connectivity

• • • • GSM based solutions:

• • • • Vehicle tracking

• • • • Blackberry based applications

38. Satellite Based -Enterprise Services

SCPC Network

Air traffic control communication - Interconnection of diverse equipments available at all the Airports

Video conference connectivity

Defense Applicationusing Secure Data & Voice connectivity

Shared VSAT

Rural Telecommunication connectivity for Internet, Voice & VC & Multicast Streaming applications.

Interconnection ofCustomer networkusing VSAT as last mile connectivity for MPLS .

E-learning setup for University / Base Education / Educom for Studio & classroom interconnectivity.

Tele Medicine Solutions for providing Medical facilities to remote hospitals

39. Case studies Special project - AAI

• Interconnection of diverse Air traffic control communication equipments available at all the Airports

The objective of interconnection of diverse Air traffic control communication equipments available at all the Airports under the Airports Authority of India in the country. Network design offers dual satellite operation feature and redundant RF equipments at all critical Airports. The network facilitates voice, fax, exchange of aeronautical comm. Messages, networking of Radar, RCAG channel, remote monitoring, VC & Satnav 40. Case studies E Learning

• E-learning setup for Manipal university for Studio & classroom interconnectivity.

• The Remote classroom connects over the VSAT link to number of Studios, placed in Bangalore, Mangalore & Mumbai.

• The classroom interconnectivity

• Provides a two way communication channel between students & teachers at the Studio.

• Studio connectivity to Bangalore hub is offered over dedicated leased circuit & overIP VPN links.

E-learning setup for Manipal university 41. Case Studies Oil and Gas

Bharti Airtel has implemented a turn key solution for the International Data Connectivities for Reliance from Tanzania and Kenya to Mumbai.

Bharti Airtel provides support through its highly skilled technical partner in Tanzania and Kenya.

INTELSAT 902 (62 E) Leased Line Bharti Airtel Teleport Remote Site at Tanzania & Kenya Head Office 42. Case Studies Banking and Financial

Bharti Airtel has implemented a turn key solution for the International Data Connectivities for State Bank of India from Nepal to India. The connectivity is provided for several branches spread across Nepal

Bharti Airtel has implemented and is currently providing support through its highly skilled technical partner in Nepal.

MPLS INTELSAT 902 (62 E) Leased Line Leased Line Bharti Airtel Teleport Head Office Primary Site DR Site Remote Sites at Nepal 43. Media Solutions Project Management System Integration

Media Distribution

Services

Broadcast

Turn-around

Media Management

Services

Playout Solutions

Media Storage

Media Integration

Services

Mobile TV

Digital Satellite News

Gathering

Production

Studio Setup

Media Solutions 44. Media Distribution Services Broadcast TeleportTV up linking facility to uplink in MPEG-2, MPEG-4, SD, HD,DVB-S, DVB-S2 standards from own and partners teleport across globe. 45. Media Distribution Services Content Providers Turnaround solutionsto facilitate the broadcasters to reach their content from one geographical location to other geographical location across theWorld. 46. Media Management Playout Servicesfor broadcaster who can give its channel a unique look. Programs can be run without manual intervention on 24 x 7 basis. Media Storage solutionfor the broadcastersolder tape base content to tapeless content.. 47. Media Integration Services Mobile TV Setup for 3G GSM operator. Digital Satellite News Gathering (DSNG) for capturing live event for News channels. Production and Studio Setup for setting up SD/HD TV channels with Ingest, Play out, PCR, Studios.Direct To Home (DTH) setup for new operators for SD/HD transmission 48. Case Studies Broadcasting Earth Station in Bangladesh

Bharti Airtel has implemented a turn key solution for Broadcasting Earth Station in Bangladesh forR TVandSomoy TV .

Bharti Airtel has implemented this two sites in stipulated timelines which has given the early movers advantage to customers.

49. Case Studies DTH setup for ATN, Tanzania

Bharti Airtel has implemented a turn key solution for the complete DTH setup including Bandwidth. The total project was divided in 2 phases. 1st phase for 16 channel and 2 ndphase for 14 channels.

Bharti Airtel has given the unique design which helps ATN to launch DTT services and also the DTH services with the same equipment.

50. Managed Network Services

Network

Monitoring

Proactive monitoring

• Circuits

• Network

Trouble ticket

management

Fault Management

Network

Engineering

Network planning

Capacity

Management

Network

optimization

Operations

Support

Provisioning

Configuration

Field support

Service Delivery

Change

Management

Professional Services Solution(Onsite, offsite & Hybrid model) NOC services Technical Support Services Optical Transport, Core IP & MPLS, Broadband & Access 51. Project Vision: Cost Efficiencies &CustomerSatisfaction Continuous Network Optimization Network Audit TransmissionNetwork Audit IP/MPLS Network RobustNetwork NOCEfficiency &Effectiveness Training, CoachingRobust Integrated Processes Tools, Maximum AutomationBusiness Transformation Global Certifications TL9000 Quality Practices 5S & 6 SigmaInbuilt self sustained quality system Overall objective Enriched customer experience, Higher productivity fromexisting staff and better cost efficiencies 52. Managed Service Offerings Professional Services (PS) NOC Services (NS) Integration Services (IS)

MEA& SEA

Full Telecom Service Providers with Terrestrial Infrastructure

ISPs & Broadband Service Providers

Submarine Cable Systems

Network Audit & Optimization Services

Project Management Services

Consultancy Services

Onshore NOC Management

Offshore NOC Management

Network Deployment

Turn Key solutions

OSS/ NOC Integration

Transmission ( SDH, DWDM, Fiber,)

Data & Broadband (IP/MPLS, DSL)

Backbone & Access Networks

Enterprise Networks

53. Case Study VOIP Network Deployment

Applifone(Cambodia)

Services offered

• Designing of theVOIP Gateway for 8E1s of PRI

• and ISDN each with ISUP support

• VOIP Infrastructure

• Satellite Gateway

• Procurement andDelivery

• Installation and Commissioning

Project Duration 6 months

Achievements

• Successful deployment of the VOIP

• Setup for international telephony

54. Case Study Triple Play Network deployment

Client- EITC (DU)

Project: Network Installation Outsourcing

Project Scope

• Active Equipment deployment for broadband and access network

• Frame Contract signed for 2 years

• 1.1Million Equipments will be deployed

• Project Management Team of 19 will be deployed

• Project kick-off in April-08

• 36 different models of equipment for IP, MPLS, SDH,

• DWDM and voice network will be deployed.

55. Case Study NOC Services

Saudi Telecom Company (Saudi Arabia)

Services offered:

NOC Services, Professional Services

• NOC Assessment

• NOC process re-engineering

• Quality practices implementation

• OSS assessment & integration

• Network Audit & Optimization

• Skillset assessment & training

• Assistance in NOC Operations

Network Type- Transmission, IP/MPLS Backbone network

56. Case Study NOC Services

STC MOI (Saudi Arabia)

Services offered:

• Enterprise IP MPLS NOC Design & Build up

• NOC process buildup

• Centralized NMS

• NMS integration with third party

• SLM Reporting

• Customised Solution independent on

• Technology & Vendor

Network Type- IP/MPLS Backbone network & Enterprise

57. Case Study R NOC Services

BT Global (India Network)

Services offered: NOC services

• Proactive Monitoring of Voice and MPLS network (BT India)

• Fault Management & Trouble Ticket Management

• Alarm Management

• Inventory Management

Duration 2 years & ongoing

Achievements

• 100% SLAs compliance in last 2 years

• Successful integration & synchronization with BT global NOC tools & processes

58. Services Life-cycle Network Design and Engineering Procurement Fibre Deployment Equipment Installation Testing & Service Delivery Operations &Maintenance Network optimisation Project Management Network Evolution ESTABLISH OPERATE 59. Services Coverage Access network Backbone network Residential customers Large business customers Small and medium business customers Regional and metropolitan network Turn-key solutions Support toOperations Network Deployment Planning and Design PLAN BUILD OPERATE

• • SDH/DWDM

• • IP, MPLS Network

• • DSL

• • NOC

• • VSAT

NETWORK SEGMENTS Technologies 60. Service delivery & process 61. Service DeliveryProcess Setup

Bharti Sets Up Process

Pilot Run & Execute

STUDY

Study Customer

network,

Share Monitoring

parameters&

plan withCustomer

Define Set-up

required

SERVICE MATRIX/ SLA

Define:

Scope

Responsibility

Matrix

SLAs

Service Matrix

RESOURCES

Manpower

Connectivity

Tools integration

Training

PILOT RUN

Test Run

Finalize:

Service Matrix

Monitoring

Parameters

OPERATIONS

Process into

production

Dashboards and

Matrices

62. Service DeliveryProcess Adoption

Bharti Adopt Customers Processes

Transition Plan & Execute

STUDY

Detailed Study

Customer network,

ExistingProcesses

Tools

SERVICE MATRIX/ SLA

Define:

Scope

Responsibility Matrix

SLAs

Service Matrix

RESOURCES

Manpower

Connectivity

Tools integration

Training

PILOT RUN

Test Run

Finalize:

Service Matrix

Monitoring

Parameters

OPERATIONS

Process into

production

Dashboards and

Matrices

63. AirtelAdvantage 64. Our Success Stories International 600,000+ Man Days Experience In international projects

Successfully completed 65 Plus projects overseas

Network Installation, Commissioning and Integration

Network Operations & Management

International Gateway Services

Network Consultancy and Optimization

Data Centre Management

Disaster Recovery Solutions

VOIP solutions

Project management

65. Global Support System

Bharti Airtels Global Support System provides support to most of the part of the Globe through its Channel Partners, who are highly skilled technical experts.

Bharti Airtel has a tie-up with Channel Partners in Asia, Middle East and Africa who will be assisting in setting up and maintaining Customer Network.

Through the Channel Partners, the projects are executed at a quick pace.

66. Why Bharti Airtel?

8 Billion sales turnover in 2007

ISO 27001, 9001 Certified NOC services.

TL 9000 Certified NOC.

Six Sigma Quality Initiatives .

Process Driven Systems.

Pre-defined High Availability Designed Solution.

Design Review Committee finalizing the Technical Solution.

365+ International Carrier Interconnects.

Stringent SLAs incorporated support maintaining high uptime.

Online tracking portal

Cross functional team.

Weekly meetings and reports.

Proactive communication

Predefined SLAs for communication.

Escalation mechanism

Financial, Systems & Processes Project Management Technical Aspects

Business at Ease is the motto in handling such large turnkey projects

67. More queries? Contact : Aditya Bhalla [email_address] +91-9810401577 68.