Small Satellite Launch Vehicle (SSLV) Technology Transfer

PWOnlyIAS

June 21, 2025

Small Satellite Launch Vehicle (SSLV) Technology Transfer

Hindustan Aeronautics Limited (HAL) was announced as the winner of a key bid to commercialise and manufacture ISRO’s Small Satellite Launch Vehicle (SSLV) after technology transfer.

SSLV has had three development flights so far, paving the way for commercial adoption.

  • Over the next two years, ISRO will transfer technology and mentor HAL.
  • HAL must build two SSLVs end-to-end, replicating ISRO’s development process.
  • Post-2027: HAL will have full autonomy to design, manufacture, and market SSLVs globally.

About SSLVs

Feature Details
Stage A three-stage solid propulsion rocket
Target Small and nano satellite launches
Payload Capacity Up to 500 kg to Low Earth Orbit (LEO)
USP Quick assembly, low cost, ideal for on-demand launches, designed for rapid turnaround, minimal infrastructure and has flexibility in accommodating multiple satellites.

Significance for India’s Space Sector

  1. Commercialisation of Space Tech
    • Transitions ISRO from being the sole launch provider to an enabler of commercial enterprise.
    • HAL becomes a full-service launch provider, unlike the PSLV consortium model, where ISRO is still the buyer.
  2. Boost to Atmanirbhar Bharat in Space
    • Enables end-to-end indigenous launch capability for small satellites.
    • Reinforces India’s goal to become a global hub for low-cost satellite launches.
  3. Strengthens Private Ecosystem
    • Complements efforts by IN-SPACe and NSIL to promote private sector R&D, innovation, and launch opportunities.
    • Enhances the space industrial cluster planned in Tamil Nadu and the upcoming Kulasekharapatnam spaceport in Tamil Nadu.
  4. Economic Growth
    • At present, the Indian space economy is valued at approximately USD 8.4 billion, constituting a 2% share of the global space market. 
    • The government envisions scaling the space economy to USD 44 billion by 2033, including US $11 billion in exports amounting to 7-8% of the global share.
  5. Scientific Leadership
    • Accelerates progress in deep space exploration, planetary science, and space technologies through missions like:
    • Strengthens India’s space science and technology capabilities for the long term.
  6. Global Standing
    • Enhances India’s role in space diplomacy and Strengthens India’s voice in global forums on space governance, sustainability, and equitable access to space resources.
    • Positions India as a reliable and affordable partner in global satellite deployment, Earth observation, and disaster monitoring.
      • Collaboration with global agencies (e.g. NISAR with NASA).
      • Hosting launches for foreign clients and start-ups

Government Efforts to Make India a Developed Nation by 2047 in the Space Sector

  • As part of the Amrit Kaal Vision 2047, the Government of India has undertaken strategic initiatives to transform India into a developed spacefaring nation by 2047.
  • The Indian Space Vision 2047 outlines technological self-reliance, global leadership in space exploration, and increased private participation as core components of this long-term mission.

1. Major Space Milestones Targeted

  • Launch of 1st module of Bharatiya Antariksh Station (BAS) in 2028
  • Full establishment of BAS in 2035
  • Indian astronaut landing on the Moon 2040

2. Approved Flagship Missions and Programs

  • Gaganyaan follow-on missions: Build upon India’s first human spaceflight program (Gaganyaan).
  • BAS Module-1 (2028): Lay the foundation for a full-fledged Indian space station
  • Next-Generation Launch Vehicle (NGLV): Develop a reusable, low-cost satellite launch vehicle by 2032
  • Chandrayaan-4 (2027):  Sample return mission; land and return from Moon to Earth
  • Venus Orbiter Mission (2028): Study Venusian surface, atmosphere, and solar interactions

3. Policy & Institutional Reforms

  • Space Sector Reforms (2020)
    • Clear division of roles:
      • ISRO: Focus on R&D and advanced missions
      • NSIL: Commercial exploitation of ISRO technologies
      • IN-SPACe: To promote and oversee private sector involvement in space activities, serving as a key facilitator for space startups and businesses.
  • Indian Space Policy, 2023
    • Enables private sector participation across the full space value chain.
    • Creates a level playing field for Indian start-ups, MSMEs, and academic institutions.
  • FDI Policy Amendment
    • Aims to attract international capital and collaborations in high-tech space areas.
    • Raised Foreign Direct Investment (FDI) limits in various domains of the space sector.
    • Upto 74% under Automatic route: Satellites-Manufacturing & Operation, Satellite Data Products and Ground Segment & User Segment. Beyond 74% these activities are under government route.
    • Upto 49% under Automatic route: Launch Vehicles and associated systems or subsystems, Creation of Spaceports for launching and receiving Spacecraft. Beyond 49% these activities are under government route.
    • Upto 100% under Automatic route: Manufacturing of components and systems/ sub-systems for satellites, ground segment and user segment.’
  • Support for Start-ups and Innovation
    • ₹1,000 crore Venture Capital Fund for space start-ups over five years.
      • Managed under IN-SPACe.
      • Aims to boost R&D, prototyping, and early-stage commercialization.

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UDAAN PRELIMS WALLAH
Comprehensive coverage with a concise format
Integration of PYQ within the booklet
Designed as per recent trends of Prelims questions
हिंदी में भी उपलब्ध

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