Reliance Jio's ambitions are, once again, reaching beyond the terrestrial. In one of the more consequential technology announcements to emerge from Indian industry this year, Reliance Jio has confirmed it is pursuing the development of a homegrown Low Earth Orbit satellite constellation comprising approximately 1,600 to 1,650 satellites, designed to deliver both broadband internet and direct-to-device connectivity across India's vast and often underserved geography. The proposal, first outlined publicly by Akash Ambani at Reliance Industries' 49th Annual General Meeting in June 2026, has since taken a significant step toward reality: India's space regulator, the Indian National Space Promotion and Authorisation Centre, or IN-SPACe, has now declared the technical proposal "technically sound" following an assessment conducted in consultation with the Indian Space Research Organisation and the Department of Telecommunications.
That technical clearance is more than a bureaucratic formality — it represents a critical gating milestone that allows Jio to move forward with the next, considerably more complex phase of the project: filing internationally for orbital spectrum and satellite slots through the International Telecommunication Union, the United Nations agency responsible for coordinating global use of the radio spectrum and satellite orbits. Jio has already begun discussions with the Department of Telecommunications to initiate this filing process, according to people familiar with the matter, a step that effectively stakes India's formal claim to orbital real estate in a domain that has become intensely contested as satellite operators worldwide race to secure limited low-orbit positions.
The scale of what Jio is proposing places the project among the most ambitious private-sector satellite undertakings anywhere in the world, and unambiguously the largest ever attempted by an Indian company. The proposed satellites are expected to operate at an altitude of approximately 650 kilometres, positioning the constellation as a direct low-latency competitor to established global players. For context, Elon Musk's Starlink currently operates a constellation of roughly 10,000 satellites, making it by far the largest in orbit today; Amazon's Project Kuiper is in the process of building out a network exceeding 3,200 satellites; and Eutelsat OneWeb — which counts India's Bharti Group among its backers — currently runs a constellation of around 650 satellites. Against that competitive landscape, Jio's proposed 1,600-plus satellite network would immediately position it as a serious, credible contender in the global race for low-orbit satellite broadband dominance, and by a wide margin the most significant challenger to have emerged from outside the United States or China to date.
The strategic logic behind the project rests on two related but distinct pillars. The first is straightforwardly commercial: despite Jio's transformative impact on India's terrestrial telecom market over the past decade — the company's 5G network has now crossed 268 million subscribers, making it the largest 5G network operator outside China — vast stretches of rural India, remote hill and desert regions, island territories, and border areas remain poorly served, or entirely unserved, by fibre and cellular tower-based networks. A satellite constellation operating in low earth orbit, particularly one capable of direct-to-device connectivity that lets standard smartphones connect to satellites without any additional hardware, offers a technically elegant solution to this last-mile problem — effectively turning satellites into what industry engineers sometimes describe as "surrogate cell towers" for voice, data, and internet access in places where building physical towers or laying fibre remains economically unviable.
The second pillar is more geopolitical and strategic in character: digital sovereignty. As foreign satellite internet providers, chief among them Starlink, seek to expand their footprint in the Indian market, questions have increasingly been raised in policy circles about the national security implications of critical broadband infrastructure — particularly infrastructure with cross-border data flow capabilities and direct-to-device reach — being controlled by foreign entities. A domestically developed and operated constellation, built and controlled by an Indian company under Indian regulatory oversight, addresses this concern directly, offering India a sovereign alternative that reduces structural dependence on foreign satellite operators for what is increasingly considered essential national infrastructure.
It is worth noting that Reliance is not entering the satellite business from a standing start. The company already operates a satellite venture in partnership with SES, the Luxembourg-based satellite operator, structured as a 51:49 joint venture known as Orbit Connect India. However, that existing partnership relies on medium-orbit satellites, which — while useful for certain broadband applications — sit at altitudes too high to match the low-latency performance that has become the defining competitive advantage of low-earth-orbit networks like Starlink. The proposed new constellation, sitting under Jio Platforms rather than the SES joint venture, represents a distinctly separate and far more ambitious undertaking, purpose-built to compete directly on the latency and performance metrics that have made LEO networks the preferred technology for high-speed satellite broadband globally.
The financial scale of the undertaking, while not yet formally confirmed by Reliance, has been estimated in various media reports at somewhere between $10 billion and $15 billion — translating to roughly ₹83,000 crore to ₹1.25 lakh crore at current exchange rates. Reliance has not finalised either the investment figure or a firm launch timeline publicly, and discussions with satellite technology partners and various government bodies remain, by most accounts, at an exploratory and early-negotiation stage even as the regulatory groundwork proceeds in parallel. Industry analysts caution that the technical clearance from IN-SPACe, while an important milestone, does not mean commercial satellite internet service from Jio is imminent — the project is expected to be executed over a period of two to three years from whenever full approvals and financing are finalised, a timeline consistent with the engineering realities of manufacturing, launching, and operationally integrating a constellation of this scale.
The competitive stakes extend well beyond India's borders. Globally, the low-earth-orbit satellite sector is undergoing explosive expansion: industry analysts project that LEO constellations could generate approximately $15 billion in annual global revenues in 2026 alone, with the total number of communications satellites in low earth orbit expected to swell to somewhere between 15,000 and 18,000 by year-end across roughly five major constellations. China's own ambitions in this space are similarly vast — the country's Guowang broadband mega-constellation and the Qianfan, or G60/Spacesail, project have collectively filed for orbital rights covering nearly 200,000 satellites at the International Telecommunication Union, illustrating just how aggressively major economic and technological powers are moving to establish dominance in this new frontier of connectivity infrastructure.
For India, Jio's entry into this race carries implications that extend well past the telecom sector's balance sheets. A successful, operational Indian LEO constellation would represent a genuine milestone in the country's aerospace and space-technology capabilities — reinforcing India's positioning, alongside its established strengths in software services and increasingly in semiconductor and electronics manufacturing, as a serious player in frontier technology domains historically dominated by the United States and China. Whether Jio can execute on this vision at the scale and speed it has outlined remains, for now, an open question — but the regulatory clearance secured this month suggests the project has moved decisively out of the realm of AGM-stage ambition and into the far more consequential territory of active engineering and international spectrum diplomacy.
