Top 5 Biggest Telecom Companies in India

Telecom companies in India are massively growing. Did you know the telecom sector will grow by 9.4% annually from 2020 to 2025? That’s a lot! But let’s focus on the present. But, the growth rate is 15.9% every year during the predicted time. Picking a telecom provider in India can be like searching for a signal in a remote village – challenging! That’s why we’re here. We’ll help clear the confusion and provide clarity for those wondering which telecom company to trust for calls, texts, and endless scrolling. Now, let’s explore the largest telecom companies in India.

1. Reliance Jio Infocomm Limited

Reliance Jio Infocomm Limited

Reliance Jio Infocomm Limited, known as Jio, is a big telecom company in India. It’s part of Jio Platforms and has its main office in Navi Mumbai, Maharashtra. Jio runs a big LTE network that covers all 22 telecom areas in India. Jio provides 4G and 4G+ services everywhere in India and 5G in many cities. They’re also working on 6G service. Jio started in December 2015 with a test version for partners and workers, and then became open to everyone in September 2016. It’s the biggest mobile network company in India and the third biggest in the world with over 426.2 million users. In September 2019, Jio began offering fiber to the home service, giving broadband, TV, and phone services.

By September 2020, Reliance Industries had raised a lot of money by selling 33% of Jio Platforms. In August 2023, at a Reliance AGM, the chairman announced JioAirFiber, which uses Jio’s 5G wireless network to replace the need for last mile fiber cables. It was available for buying from September 19, 2023. On October 27, 2023, Jio launched GigaFiber internet service in India, which uses satellites.

Jio has won many awards for its good network and customer service. It cares about its customers and does things to help education, health, and rural areas.

Lastly, Jio has made a big impact on both rural and city connections. It has helped bring millions of Indians online and changed how the country communicates, works, and gets information.

2. Bharti Airtel

Bharti Airtel

Bharti Airtel Limited is a top telecommunication company worldwide. They’re based in New Delhi. Airtel offers ICT services globally, covering the USA, Europe, Africa, Middle East, Asia-Pacific, India, and SAARC regions. Airtel Telecommunications is one of the top 3 mobile service providers in the world based on subscribers.

Airtel uses various products and has submarine cables and satellite networks across 365,000+ RKMs in 50 countries and 5 continents. They focus on improving user experience, ensuring infrastructure availability 24/7, and providing high-quality service.

They serve over 1200 global enterprises, 2000 large, and 1 million medium/small businesses in India. Airtel Business provides products like Data Connectivity, Voice & Messaging, Conferencing, Cloud, Data Center, Security, IoT, CPaaS (Airtel IQ), NaaS, Enterprise Mobility, Network Integration & Professional services to Enterprises, Government, Carriers, Small & Medium Businesses, OTTS, and Mobile Network Operators globally.

3. Vodafone Idea

Vodafone Idea Limited is a partnership between Aditya Birla Group and Vodafone Group. It is the top telecom service provider in India. The company offers voice and data services across 2G, 3G, and 4G platforms all over India. With a wide range of spectrum to meet the growing demand for data and voice services, the company is focused on giving customers great experiences and helping to create a more digital India.

The company is working on building infrastructure to bring in new and smarter technologies. This will make sure both regular people and businesses are ready for the future with new and exciting services.

Vodafone Idea’s vision is simple: they want to provide world-class digital experiences to connect and inspire every Indian to create a better tomorrow.

4. Bharat Sanchar Nigam Limited (BSNL)

BSNL started on September 15, 2000, when the Department of Telecom Services became a company. From October 1, 2000, BSNL began doing the same job as the Department of Telecom, providing telecom services all over India except in Delhi and Mumbai.

When BSNL was formed, the government promised to support it so that it could provide important services even if they didn’t make much money.

BSNL is fully owned by the Indian government. It has a share capital of Rs. 1,50,000 Crores and has already paid Rs. 38,886.44 Crores. This includes Rs. 31,386.44 Crores in regular shares and Rs. 7,500 Crores in preference shares. In the financial year 2022-23, its total income was Rs.20,699 Crores.

BSNL wants to be the best telecom service provider in India. They aim to focus on customers, provide excellent customer service, and use technology to offer affordable and creative services.

5. Mahanagar Telephone Nigam Limited (MTNL)

MTNL, known as Mahanagar Telephone Nigam Limited, is a big company owned by the Indian government. It’s part of a special category called ‘Navratna’. The Department of Telecommunications, which is part of the Ministry of Communications in the Government of India, owns MTNL. MTNL’s main office is in New Delhi, India.

MTNL offers services in big cities like Mumbai and New Delhi in India, and also in Mauritius, which is an island nation in Africa. Before 1992, MTNL was the only company providing telecom services in Mumbai and New Delhi. But after that year, other companies were allowed to join the market.

Do you remember MTNL’s slogan, “MTNL hai to sahi hai,” which means “If MTNL is there, then everything is fine,”?


From Reliance Jio’s digital changes to MTNL’s services, we could now say that India’s telecom sector is not just doing well – it’s full of possibilities. In the future, things look even better. With 5G technologies in infrastructure, these telecom companies make our digital lives easier than before. The industry is ready for big growth, promising to connect even the most remote parts of India.