India’s reputation for low-cost space missions is facing a new challenge after a peer-reviewed study estimated that sending a kilogram of payload to low Earth orbit (LEO) from India cost $13,302 in 2025. That was the highest estimated cost among the major spacefaring markets examined, putting India well above the United States, China, Japan, Russia and Europe. The finding highlights a distinction between the low cost of individual Indian missions and the much higher cost of launching each kilogram of payload.
The study, published in the peer-reviewed journal Economics Letters by economists Alessio Terzi of the University of Cambridge and Francesco Nicoli of Politecnico di Torino, attributes India’s high per-kilogram figure largely to smaller rockets and relatively low launch frequency. India is simultaneously trying to expand its commercial space industry, attract international satellite customers and generate $3.5 billion in annual satellite-launch revenue by 2033, making launch economics an increasingly important issue for the sector.
India Has The Highest Estimated Launch Cost Per Kilogram
The study estimates India’s average cost of sending a kilogram of payload to orbit at $13,302 in 2025. That was more than four times the U.S. figure of $3,225 per kilogram and more than three times the global average of $3,868.
The gap becomes clearer when India’s estimated cost is compared with other major space markets.
| Country/Region | Estimated Cost Per Kg To Orbit In 2025 | India’s Cost Compared With It |
|---|---|---|
| India | $13,302 | — |
| Europe | $9,897 | 34% higher |
| Russia | $6,682 | 99% higher |
| China | $5,809 | 129% higher |
| Japan | $5,287 | 152% higher |
| Global Average | $3,868 | 244% higher |
| United States | $3,225 | 312% higher |
India’s estimated cost was therefore about 244% above the global average. Against the U.S., the difference was even larger: India’s figure was roughly 4.1 times the American estimate.
India’s Cost Gap In Numbers
The absolute difference also illustrates the scale of the challenge.
| Comparison | Cost Difference From India |
|---|---|
| India vs United States | $10,077/kg |
| India vs Global Average | $9,434/kg |
| India vs Japan | $8,015/kg |
| India vs China | $7,493/kg |
| India vs Russia | $6,620/kg |
| India vs Europe | $3,405/kg |
The study’s result is notable because India has traditionally been associated with frugal space engineering. However, a low overall mission budget does not automatically translate into a low cost per kilogram. The amount of payload carried and the frequency with which launch infrastructure is used can significantly affect the economics.
Why India’s Per-Kilogram Cost Is So High
The researchers point to two important structural factors: relatively small rocket sizes and limited launch frequency.
A launch requires significant fixed expenditure on infrastructure, engineering, operations, testing and other resources. When those costs are spread over a relatively small payload, the calculated cost per kilogram can remain high.
India’s launch activity has historically relied on rockets that are smaller than the largest commercial vehicles now operating in the United States.
| Rocket | Approximate LEO Payload Capacity | Reusable? |
|---|---|---|
| SpaceX Falcon 9 | Up to 22,800 kg | Yes |
| ISRO LVM3 | Up to 10,000 kg | No |
| Skyroot Vikram-1 | Up to 350 kg | No |
| India’s smaller launch vehicles | Lower-payload missions | Generally expendable |
The comparison does not mean these rockets compete for exactly the same missions. Falcon 9, LVM3 and Vikram-1 belong to very different launch classes. Instead, the figures demonstrate the scale difference that affects the economics of commercial launches.
Launch Frequency Is Another Major Factor
India’s launch cadence has also been much lower than that of the world’s most active commercial launch providers.
Through 2025, India recorded four successful missions involving GSLV Mark 2 and LVM3, according to reporting based on the study and industry data. By comparison, SpaceX conducted eight successful missions in August 2026 alone.
| Metric | India | SpaceX |
|---|---|---|
| Successful launches cited through 2025 | 4 | — |
| SpaceX successful launches in August 2026 | — | 8 |
| India’s heaviest LEO launcher cited | LVM3 | — |
| Maximum LEO payload cited | 10,000 kg | Falcon 9: 22,800 kg |
The difference in launch frequency matters because higher utilization allows operators to spread development, infrastructure and operational costs across more missions.
India’s Commercial Space Sector Is Changing
The cost findings come at a time when India is opening its space sector to more private participation.
NewSpace India Ltd, the commercial arm of ISRO, has historically played a major role in commercializing Indian launch services. Private companies are now increasingly entering the market, creating the possibility of greater competition and higher launch frequency.
Skyroot Aerospace is one of the companies attempting to establish a private Indian launch business. Its Vikram-1 rocket represents a different segment from heavy-lift vehicles such as Falcon 9 or LVM3, but its expected economics provide another useful comparison.
Skyroot’s Projected Price
Skyroot CEO Pawan Kumar Chandana previously indicated that the company expected to generate at least $4 million from each Vikram-1 launch. At the rocket’s peak capacity of 350 kg to an orbit of 500 km or below, that would translate to approximately $11,000 per kilogram.
| Skyroot Vikram-1 Metric | Figure |
|---|---|
| Expected revenue per launch | At least $4 million |
| Maximum payload | 350 kg |
| Target orbit cited | 500 km or below |
| Implied revenue per kg | At least $11,000 |
That implied figure is still close to India’s $13,302-per-kilogram estimate from the study, although the two figures are not directly equivalent. One represents a projected launch revenue figure for a specific rocket, while the other is an estimated average cost across India’s available launch vehicles.
India Has A $3.5 Billion Launch Revenue Target
The economics matter because India has set ambitious commercial targets for its space industry.
In October 2023, India’s space-promotion framework set a target of $3.5 billion in annual revenue from satellite launch services using domestic rockets by 2033.
That target requires India to expand beyond government missions and build a larger international customer base.
| India Space Ambition | Target/Metric |
|---|---|
| Annual satellite-launch revenue target by 2033 | $3.5 billion |
| Intended global space-market share | Up to 8% |
| Current challenge highlighted by study | $13,302/kg launch cost |
| Global average launch cost | $3,868/kg |
| U.S. estimated cost | $3,225/kg |
A higher launch price can make it more difficult to win commercial customers, particularly when satellite operators can compare Indian launch services with cheaper international alternatives.
India Does Not Necessarily Need To Match The U.S.
Industry experts do not necessarily believe India needs to immediately reach U.S. launch economics.
One suggested intermediate objective is to reduce India’s launch cost toward European and Japanese levels before attempting to compete directly with the United States.
For example, a cost of around $7,000 per kilogram would represent a major improvement over the current estimate while still remaining above the U.S. figure.
| Scenario | Cost Per Kg | Reduction From India’s $13,302 |
|---|---|---|
| Current India estimate | $13,302 | — |
| $10,000/kg | $10,000 | 25% |
| $7,000/kg | $7,000 | 47% |
| Global average | $3,868 | 71% |
| U.S. estimate | $3,225 | 76% |
This illustrates that India does not need to close the entire gap immediately. Even a 40–50% reduction could substantially improve its competitiveness.
Reusability Could Change The Economics
One of the biggest differences between India’s current launch ecosystem and leading U.S. commercial launch providers is the maturity of reusable rocket technology.
SpaceX’s Falcon 9 can recover and reuse its first stage, allowing expensive hardware to support multiple missions. Combined with a high launch cadence, this has helped the U.S. commercial market achieve much lower estimated costs per kilogram.
India has been developing reusable-launch technologies, but operational reuse at the scale achieved by SpaceX has not yet become a standard part of India’s commercial launch industry.
Scale And Reuse Work Together
Reusability alone does not automatically guarantee low prices. Operators also need enough launches to keep rockets and infrastructure highly utilized.
The broader economics can therefore be represented as three connected factors:
| Cost-Reduction Factor | Why It Matters |
|---|---|
| Larger payload capacity | Spreads fixed launch costs across more kilograms |
| Higher launch frequency | Improves infrastructure and workforce utilization |
| Reusable hardware | Allows expensive rocket components to fly multiple times |
| Private-sector competition | Encourages efficiency and new business models |
| Reliable commercial demand | Supports recurring launch schedules |
India’s challenge is to improve several of these factors simultaneously rather than relying on a single technology change.
The Private Sector Could Help Increase Launch Frequency
The expansion of private space companies could become one of India’s most important routes toward lower launch costs.
More companies can mean more rockets, more launch attempts and potentially more customers. Higher demand can then support greater production volumes and infrastructure utilization.
However, the private sector also faces the same commercial challenge as the government sector: customers will compare Indian launch prices with international alternatives.
For smaller satellite companies, launch cost can represent a major portion of the overall mission budget. A persistent cost disadvantage could therefore influence where companies choose to launch their satellites.
India’s Cost Advantage Has Not Disappeared Completely
The study’s findings should not be interpreted as meaning that India’s entire space program is inefficient or expensive.
India has achieved major missions with comparatively modest overall budgets, and its engineering approach has often emphasized cost discipline. The study is specifically examining the economics of delivering payload to orbit on a per-kilogram basis.
This distinction is important.
| Measure | What It Shows |
|---|---|
| Total mission cost | Overall expenditure on a specific mission |
| Cost per kg | Launch economics relative to payload delivered |
| Rocket development cost | Investment needed to develop launch vehicles |
| Launch cadence | How frequently infrastructure and vehicles are used |
| Payload capacity | How much mass each rocket can carry |
| Reusability | Whether major hardware can be flown again |
India can therefore remain relatively frugal in designing and executing missions while still having a high average cost per kilogram because its rockets carry less payload and fly less frequently.
The Bigger Picture
The $13,302-per-kilogram estimate exposes a less visible side of India’s space success story. India has built a reputation for completing sophisticated missions at controlled budgets, but commercial launch economics depend heavily on scale, payload capacity, utilization and repeat launches. On those measures, India still has a significant gap to close with the United States and other major space markets.
The opportunity is that India’s space sector is now entering a different phase. Private launch companies, commercial satellite demand, reusable-launch research and increased access to space could gradually improve the economics. The country’s $3.5 billion annual launch-revenue target by 2033 will depend on whether those changes can produce enough scale to bring down the cost per kilogram.
Looking Ahead
The most important indicators for India’s commercial space sector will be launch frequency, payload capacity and progress toward reusable rockets. If Indian launch providers can move from occasional missions toward a higher-volume commercial schedule, fixed costs can be distributed across more launches and more payload. Larger rockets could further improve the economics by carrying more satellites per mission.
India also has an opportunity to use its growing private space ecosystem to accelerate this transition. The immediate objective may not be to match SpaceX’s economics, but to steadily narrow the gap with international competitors while building a reliable domestic launch market. Success on that front would strengthen India’s ability to attract foreign satellite customers and move closer to its long-term ambition of becoming a significant global space-launch provider.
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