India's telecommunication network is the second largest in the world by number of telephone users with over 1.1 billion subscribers as of December 2023. It has one of the lowest call tariffs in the world enabled by multiple large-scale telecom operators and the ensuant hyper-competition between them. India has the world's second-largest Internet user-base with over 904 million broadband internet subscribers as of December 2023.
Telecommunications in Australia refers to communication in Australia through electronic means, using devices such as telephone, television, radio or computer, and services such as the telephony and broadband networks. Telecommunications have always been important in Australia given the "tyranny of distance" with a dispersed population. Governments have driven telecommunication development and have a key role in its regulation.
Bharat Sanchar Nigam Limited(abbreviated as BSNL) (India Communications Corporation Limited) is an Indian central public sector undertaking under the ownership of Department of Telecommunications, which is part of the Ministry of Communications, Government of India with its headquarters in New Delhi, India. The central public sector undertaking was established on 1 October 2000 by the Government of India. Its highest official is designated as Chairperson and Managing Director who is a central civil service group 'A' gazetted officer from Indian Communication Finance Service cadre or central engineering service group 'A' gazetted officer from Indian Telecommunication Service cadre. It provides mobile voice and internet services through its nationwide telecommunications network across India. It is the largest government-owned-wireless telecommunications service provider in India.
Mahanagar Telephone Nigam Limited is a wholly owned subsidiary of Bharat Sanchar Nigam Limited. Headquartered in New Delhi, India. MTNL Provides services in the metro cities of Mumbai and New Delhi in India and in the island nation of Mauritius in Africa. It had a monopoly in Mumbai and New Delhi until 1992, when the telecom sector was opened to other service providers. "एमटीएनएल है, तो सही है" {"MTNL hai to sahi hai"} & "Transparency makes us different" is its motto. As of May 2024, it has 1.92 million subscribers.
Global Cloud Xchange (GCX) is a company which provides network services for enterprises, new media providers and telecoms carriers. In September 2022, it was acquired by 3i Infrastructure for $512 million.
SEA-ME-WE3 or South-East Asia - Middle East - Western Europe 3 is an optical submarine telecommunications cable linking those regions and is the longest in the world. Completed in late 2000, it is led by France Telecom and China Telecom, and is administered by Singtel, a telecommunications operator owned by the Government of Singapore. The Consortium is formed by 92 other investors from the telecom industry. It was commissioned in March 2000.
South East Asia–Middle East–Western Europe 4 is an optical fibre submarine communications cable system that carries telecommunications between Singapore, Malaysia, Thailand, Bangladesh, India, Sri Lanka, Pakistan, United Arab Emirates, Saudi Arabia, Egypt, Italy, Tunisia, Algeria and France.
Windstream Holdings, Inc., also doing business as Windstream Communications or Windstream, is a provider of voice and data network communications, and managed services, to businesses in the United States. The company also offers residential broadband, phone and digital streaming TV services to consumers within its coverage area. It is the ninth largest residential telephone provider in the country with service covering more than 8.1 million people in 21 states.
The Department of Telecommunications, abbreviated to DoT, is a department of the Ministry of Communications of the executive branch of the Government of India.
TGN-Pacific is a submarine telecommunications cable system transiting the Pacific Ocean.
TGN Atlantic (TGN-A) previously VSNL Transatlantic and TGN Transatlantic, is a submarine telecommunications cable system transiting the Atlantic Ocean. The cable has been in operation since 2001.
BSNL Broadband is an Indian wireline broadband operator, a division of Bharat Sanchar Nigam Limited owned by Department of Telecommunications under Ministry of Communications of the Government of India. It provides both wired and wireless broadband services as well as many value-added services. BSNL Broadband launched its services on 14 January 2005 as Data One.
Unguturu is a village in Krishna district of the Indian state of Andhra Pradesh.
Overture Networks was a company that designed, manufactured, and marketed networking and telecommunications equipment. It was "a leading developer of converged packet access platforms for Carrier Ethernet services." Overture was headquartered in Research Triangle Park (RTP), North Carolina and also maintained offices in Westford, MA and Bangalore, India.
The Indian Telecommunication Service, widely known as ITS, and earlier known as Telegraph Engineering Service Class I is one of the Central Civil Services under Group 'A' of the executive branch of the Government of India. The appointment to this service is done through Combined Engineering Services Exam held every year by Union Public Service Commission (UPSC) of India. The service was created to meet the techno managerial needs of the government in areas related to telecommunications. The Department of Telecommunications (DoT) had been managed for years by the officers of this permanent cadre, called the Indian Telecommunications Service (ITS). The officers of ITS work under restrictions and rules of Central Civil Services (Conduct) rules.
Brijendra Kumar Syngal was an Indian telecommunications executive who was referred to as the ‘Father of Indian Internet’. His five-decade career included executive positions in the major and public sector telecom companies in India including Chairman and Managing Director of VSNL, India’s provider of telecommunication services, Chairman of Reliance Telecomm and Vice Chairman of BPL Communications. Syngal also served as Chairman, Commonwealth Telecommunications Organisation (London); Governor, Intelsat Board, Washington DC; and as a Councillor for the INMARSAT Council in London.
Ministry of Communications is a Central ministry under the Government of India responsible for telecommunications and postal service. It was carved out of Ministry of Communications and Information Technology on 19 July 2016.
Telecom Advisory Committee (TAC) is a high level Indian government body made up of members of parliament and other members nominated by the Ministry of Communications and Information Technology to address issues concerning telecommunication in India. Looked upon as a privileged panel, the Telecom Advisory Committees, constituted by the Ministry of Communications and Information Technology (India) of the Government of India to serve as a vital feedback mechanism for improvement of services in the Telecommunications sector by the Department of Telecommunications.
NJFX, also known as New Jersey Fiber Exchange, is a Wall Township, New Jersey–based data center and subsea cable landing station operator. The company offers Tier 3 data center, meet-me room and colocation services, and a cable landing station on a 58 acre campus.
Tejas Networks is an optical, broadband and data networking products company based in India. The company designs develops and sells its products to telecom service providers, internet service providers, utilities, security and government entities in 75 countries. The company has built many IPs in multiple areas of telecom networking and has emerged as an exporter to other developing countries including Southeast Asia and Africa.
₹21,251.29 crore (US$2.5 billion) (2024) [2] 
