India Spends $13,302 Per Kg to Launch Payloads, Most Among Major Space Nations

Why in news

A study in Economics Letters highlights that India's space launch costs per kg are the highest among major space nations due to the prevalence of small rocket launches.

Background

India's launch cost is $13,302 per kg, significantly higher than the U.S. ($3,225) and China ($5,809). The high cost is attributed to ISRO's reliance on smaller rockets which distribute fixed costs over smaller payloads.

Facts for Prelims

• FactIndia's launch cost per kg: $13,302
• FactU.S. launch cost per kg: $3,225
• S&TISRO: Space agency under the Department of Space, Ministry of Home Affairs
• FactEconomics Letters: Journal that published the analysis on August 14, 2026

For Mains

Q. Analyze the economic challenges faced by ISRO in optimizing launch costs and suggest measures to achieve cost-effective space exploration.

Dimensions to cover in your answer

• economies of scale
• frequency of launches
• technological advancement
• commercial viability

Keywords: economies of scale · fixed costs · payload optimization · space economy

More Science & Technology notes

• NASA offers $500,000 for tech to measure thermosphere conditions, save satellites · 20 August 2026
• First X-rays Taken in Space During Fram2 Mission · 20 August 2026
• Laundry Gun Cuts Astronaut Germs by 75%, Paves Way for Mars Missions · 20 August 2026
• Oldest life on Earth found in eastern India, dating back 3.497 billion years · 20 August 2026
• Moderna's mRNA Cancer Vaccine Cuts Melanoma Recurrence, Shares Soar 160% · 20 August 2026
• China recovers Zhuque-3 rocket stage on land for first time · 19 August 2026

All Science & Technology current affairs →

Something wrong, or something missing?

Spotted a mistake in a note, or want a topic, format or PDF that would help your preparation? Write to us. We read every mail and fix errors fast.

Report a mistake →Ask for something →thesatyadheesh@gmail.com