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Top 9 Telecommunication Companies in India | 2024

Updated On: July 10, 2024

Top Telecommunication Companies in India

Telecommunication is just entitled to facilitate communication and connection without any physical interaction! You can make phone calls, access the internet, or exchange written messages via emails besides SMS; the telecom sector offers complete solutions at our fingertips.

Throughout the tables of cables, Wire, waves, and wireless tech or telecommunication enabled biosphere communication itself! In India, communication operates in various sectors!

These top telecommunication companies in India provide wired and wireless telephone operators, cable companies, and satellite providers. Back then, the telecom industry became famous; the major companies were leading. They tried too hard for service, and they did!

Since then, numerous telecom companies have emerged in the Indian market, and we have an idea that Indian markets are so rich that any product is just an instant hit! The Indian telecommunication market is mainly dominated by a handful of providers offering telecommunication services, internet provision, and calling facilities.

So, in this post, we will discuss the top telecommunication companies in India!

List of Top Telecommunication Companies in India

1. Reliance Jio

Telecommunication Companies in India -Reliance Jio
Telecommunication Companies in India

Many consider it the world’s prominent startup with an investment of 1500 billion INR, Reliance Jio likewise finds it’s placed in the list of top telecommunication companies in India.

It is single-handedly responsible for the Telecom Revolt in India by offering free voice calls, zero roaming charges, and an array of popular apps like JioTV, JioSaavn, and JioCinema at zero subscription costs.

The current owner, Mukesh Ambani, created the company in 2007 as a subsidiary of Reliance Trades and became fully operational in 2016. It is the most prominent mobile network operative in India.

  • Market cap: 10 trillion INR
  • Address: Reliance JioInfocomm Ltd., RCP 14 (TC 23 ), Phase 4, B-Block, 3rd Floor, C 4 130 Twane-Belapur Road, Gansoli, Navi Mumbai – 400701, Maharashtra, India
  • Contact information:+912244787882
  • Website:

2. Airtel

Telecommunication Companies in India - Airtel
Telecommunication Companies in India

One of India’s top 10 telecommunication companies, Bharti Airtel, generally known as Airtel, is a global telecommunication amenities company operating in 18 countries. Based in Delhi, India, Airtel provides a wide range of mobile amenities like GSM, 3G, 4G LTE, and 4G+.

Founded by the recent owner, Sunil Bharti Mittal, in 1995, it has seen fantastic growth in its 25 years in business. It was the company that hurled 4G in India for the first time and also the first to reach a 100 million client base.

  • Market cap: 293,999.99 Cr INR
  • Address: Bharti Crescent, 1 Nelson Mandela Road, Vasant Kunj, Phase II, New Delhi – 110070, India
  • Contact information: +91 11 4666 6100
  • Website:

3. Vodafone

Telecommunication Companies in India - Vodafone
Telecommunication Companies in India

A secondary of the UK-based Vodafone Group, Vodafone Republic of India is one of India’s top 10 telecom companies. After merging with Idea, it became one of India’s largest telecom services companies. Although a little expensive compared to other telecom companies, it provides one of the best network attention and high-speed data.

Vodafone Group learned the Hutchison-Essar business in India entirely by 2007, besides merging with Idea Cellular in 2017. It offers mobile services such as GSM, 3G, and 4G LTE.

  • Market cap: 14,913.67 Cr INR
  • Address: Vodafone India Limited, Peninsula Corporate Park, Ganpatrao Kadam Marg, Lower Parel, Mumbai – 400013, Maharashtra, India
  • Contact information:+912271715000
  • Website:

Also read: Best QR Code Generators Online


Telecommunication Companies in India - BSNL
Telecommunication Companies in India

The most reliable mobile network in India regarding coverage, BSNL or Bharat Sanchar Nigam Limited, before known as Cell One, is a government-owned telecommunication company in India.

It is among the most popular telecom network wage-earners due to its cheap tariffs and excellent accessibility to the Indian terrain. It doesn’t have PAN India 4G rights and needs to improve internet connectivity compared to its peer companies.

Happening by the Government of India in 2000, BSNL provides mobile, landline, and broadband services in addition to the recent Bharat Fiber service in 2019.

  • Address: Harish Chandra Mathur Lane, Janpath, New Delhi – 110001, India
  • Contact information:+91 1123372424
  • Website:


Telecommunication Companies in India - MTNL
Telecommunication Companies in India

Mahanagar Telephone Nigam Limited (MTNL) is an extra government-funded telecom firm that offers broadband internet and 3G services in Mumbai and Delhi. As a state-owned entity, MTNL has a user base of approximately 3.62 million subscribers. It likewise provides services in Mauritius using Mahanagar Telephone Mauritius Limited (MTML).

  • Market cap: 708.75 Cr INR
  • Address: MTNL Corporate Office, Mahanagar Door Sanchar Sadan, Room No.4213, Lobby No. 2,4th Floor, (Opp. Gate No. 13, JLN Stadium), 9 CGO Complex, Lodhi Road, New Delhi –110003, India
  • Contact information:+91 1124328988
  • Website:


Telecommunication Companies in India - MTS INDIA
Telecommunication Companies in India

Mobile TeleSystems (MTS) India, also identified as Sistema ShyamTeleServices, is a subsidiary of the Russian Mobile TeleSystems firm based in New Delhi. Founded by Dmitry Shukov in 2008, MTS India provides broadband Internet, wireless voice, messaging, and data services in 9 circles across India. It prevails chiefly in metro cities across India through a user base of around 9 million subscribers.

  • Market cap: 9.52 Cr INR
  • Address: Sistema ShyamTeleServices Limited, MTS tower, 334, Udyog Vihar, Phase -IV, Gurgaon – 122001, Haryana, India
  • Contact information:+91 12 44812500
  • Website:

7. GTL Infrastructure 

Telecommunication Companies in India -GTL Infrastructure
Telecommunication Companies in India

GTL Infrastructure Ltd is a protruding player in telecom infrastructure and apparatus. In Mumbai, Maharashtra, GTL Infrastructure focuses on enhancing connectivity through its robust network solutions. It determines the nation’s telecommunication capabilities as one of India’s top 15 telecom companies.

  • Market cap: 39.83 billion  INR
  • Address: Mumbai / Maharashtra – 400710
  • Contact information: 91-22-2271 5000
  • Website:

8. Tata Teleservices 

Telecommunication Companies in India -Tata Teleservices 
Telecommunication Companies in India

Tata Teleservices Limited and its subsidiary, Tata Teleservices (Maharashtra) Limited, are leading enablers of digital connectivity and fog solutions to enterprises. It offers a comprehensive portfolio of ICT answers for businesses in India under the brand name Tata Tele Business Services (TTBS).

Tata Teleservices, grounded in Mumbai, Maharashtra, offers countless telecom value-added services. This top telecom company caters to diverse message needs, further enriching India’s industry. 

  • Market cap: 152.86 billion  INR
  • Address: DN – 52, 15th Floor, P S Srijan Tech Park, DN Block, Sector V, Bidhannagar, Kolkata, West Bengal 700091
  • Contact information:  090460 76800
  • Website:

9. Dixon Technologies India 

Telecommunication Companies in India -Dixon Technologies India 
Telecommunication Companies in India

Dixon Technologies India Ltd is known for its diverse portfolio, including consumer durables, home applications, electricals, electronics, and more. based in Noida, Uttar Pradesh, Dixon Technologies vitrines its prowess in the telecom and safety, security, and cleaning equipment sectors. This versatile tactic solidifies its position in India’s telecom industry.

  • Market cap: 699.95 billion  INR
  • Address: Noida / Uttar Pradesh – 201305
  • Contact information: 18003454001
  • Website:

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There were 204 Internet service wage-earners (ISPs) offering broadband services in India by 31 December 2017. As of January 2018, the top five ISPs in terms of subscriber improper were Reliance Jio (168.39 million), Bharti Airtel (75.01 million), Vodafone (54.83 million), Idea Cellular (37.33 million) besides BSNL (21.81 million).


1. What is the importance of the telecom industry in India?

India ranks as the world’s second-largest sooq in total internet users. According to Invest India, the nation’s telecommunication business stands as the world’s strongest, boasting a subscriber base of 1.17 billion as of September 2023. This encompasses both radio communication and wireline subscribers.

2. What is the future of the telecom industry in India?

In 2024, the Indian telecom sector is at the vanguard of a major transformation driven by quick technological advancements and significant shifts in market dynamics. This year is evident by the increasing importance of semiconductor technology, which is integral to the evolution and improvement of telecommunications.

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