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Reliance Jio has moved one step closer to building India’s first large home-grown low-earth orbit satellite constellation. India’s space regulator IN-SPACe has found Jio’s proposal to deploy around 1,600 LEO satellites technically sound.
This does not mean Jio’s satellite internet service will launch tomorrow. The company still needs international orbital rights, spectrum coordination, ground infrastructure and other approvals. But the IN-SPACe technical nod is a major milestone because it allows the government to support Jio’s filings at the international level.
If the project goes ahead as planned, Jio could offer satellite broadband, cellular backhaul and direct-to-device connectivity across India, especially in areas where fibre and mobile towers are difficult to deploy.
What has Jio received approval for
Jio’s proposal is to build a constellation of about 1,600 LEO satellites. These satellites would orbit much closer to Earth than traditional geostationary satellites.
The technical evaluation was carried out by IN-SPACe along with ISRO and the Wireless Planning and Coordination wing of the Department of Telecommunications.
The assessment reportedly found Jio’s system comparable with global satellite internet systems such as Starlink.
The planned network could offer around 4.5 to 5 Tbps capacity over India. Jio is also expected to build 20 to 22 ground stations in the country to support the satellite system.
What is a LEO satellite network
LEO means low-earth orbit. These satellites usually fly a few hundred kilometres above Earth, much lower than old-style geostationary satellites that sit about 36,000 km away.
Because LEO satellites are closer, they can offer lower delay, also called lower latency. This matters for video calls, online classes, gaming, remote work and real-time business use.
The catch is that one LEO satellite covers a smaller area at a time. So companies need many satellites working together. That is why Jio is looking at a large constellation.
Why Jio wants its own satellite network
Jio already has a massive telecom network on the ground. But India still has remote villages, mountains, islands, border areas, forests and rural zones where connectivity is weak or expensive to build.
A satellite network can fill those gaps.
For example, a school in a remote village may get internet through satellite broadband. A mobile tower in a hilly region may use satellite backhaul when fibre is not available. A disaster-hit area may get temporary connectivity even when local networks are damaged.
Jio is also looking at direct-to-device services. This means a phone or small device could connect directly to a satellite for certain services, instead of depending only on a mobile tower.
Why this is strategically important
A local LEO constellation is not only a business project. It also matters for national security and digital sovereignty.
Today, the global satellite broadband space is dominated by foreign players such as Starlink. In sensitive sectors, countries do not want to depend fully on overseas satellite systems.
A home-grown constellation can give India more control over capacity, data routing, security rules and strategic use cases.
Reports also suggest discussions around possible defence-related payloads. If that happens, the network could support national security needs along with commercial services.
How Jio compares with Starlink and Amazon Kuiper
Starlink is the biggest global player in LEO broadband. It already has thousands of satellites in orbit and has approval for 600 Gbps capacity over India.
Amazon’s Project Kuiper plans to offer around 3 Tbps capacity, though it is still awaiting IN-SPACe authorization.
Jio’s proposed capacity of 4.5 to 5 Tbps over India is higher than both those India-specific figures. On paper, that gives Jio a strong capacity story.
But capacity alone is not enough. Jio still has to launch satellites, secure orbital slots, build ground stations, manage spectrum coordination and prove service quality.
What happens next
The next stage is international coordination.
Satellite networks need orbital rights and spectrum coordination through the International Telecommunication Union. This helps avoid signal interference with other satellite operators.
Jio had asked the government for support with ITU filings and orbital rights. Now that IN-SPACe has found the plan technically sound, the government can support Jio more strongly in global coordination.
The company will also need to build ground stations, finalize satellite manufacturing and launch plans, and secure service-level regulatory permissions.
Who can get benefit from Jio’s LEO network
- Rural users may be benefitted if satellite broadband reaches areas where normal broadband is not available.
- Telecom operators can use satellite backhaul to connect mobile towers in difficult locations.
- Businesses in mining, shipping, logistics, energy, agriculture and defence can use satellite connectivity in remote sites.
- Government agencies can use satellite links during emergencies, border operations and disaster response.
- For ordinary users, the biggest benefit could be wider internet access. But pricing will matter. If satellite broadband is too expensive, it may remain a niche service.
Challenges ahead
The project is ambitious and expensive. Earlier reports estimated that a sovereign LEO constellation could cost billions of dollars.
Launching 1,600 satellites is not simple. Jio will need manufacturing capacity, launch partners, orbital coordination and long-term replacement planning because LEO satellites do not last forever.
Ground stations are another challenge. They need land, permissions, security controls and reliable connectivity to the wider internet.
There is also competition. Starlink, Eutelsat OneWeb, Amazon Kuiper and other players are all eyeing India. Jio may have a local advantage, but global rivals have strong space experience.
Conclusion – Key takeaways
Reliance Jio’s 1,600-satellite LEO network getting IN-SPACe’s technical nod is a big step for India’s satellite internet ambitions.
The proposed network could offer broadband, cellular backhaul and direct-to-device connectivity with up to 4.5 to 5 Tbps capacity over India. It may help connect remote regions, strengthen telecom infrastructure and support strategic national needs.
The project is still far from full commercial launch. Jio must secure ITU filings, orbital rights, spectrum coordination and ground infrastructure. But if it succeeds, India could get its first major home-grown LEO satellite broadband constellation.
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