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ISRO Missions and Discoveries

ISRO and the next big challenge

Why in the News

ISRO’s recent string of successes, routine PSLV launches, Chandrayaan-3’s lunar landing, Aditya-L1’s solar orbit insertion, and the India-US NISAR mission has raised expectations sharply. Now for the first time, India’s challenge is no longer technological proof-of-concept but institutional maturity. Furthermore, India’s space programme is preparing for multiple high-complexity missions in parallel, including Gaganyaan, Chandrayaan-4, and the Next Generation Launch Vehicle (NGLV).

Why is ISRO’s recent success described as “raising the bar”?

  1. Mission Reliability: Sustained success of the Polar Satellite Launch Vehicle has made reliable access to orbit almost routine.
  2. Planetary Achievement: Chandrayaan-3’s soft landing on the Moon in August 2023 placed India among a small group of lunar-landing nations.
  3. Solar Science Capability: Aditya-L1’s successful halo orbit insertion in January 2024 added a dedicated solar observatory to ISRO’s portfolio.
  4. International Collaboration: Launch of the NASA-ISRO Synthetic Aperture Radar (NISAR) mission demonstrated high-value global scientific cooperation.

What fundamental shift can be identified in ISRO’s challenge?

  1. Institutional Transition: Moves focus from individual scientific feats to sustained organisational performance.
  2. Parallel Complexity: Requires simultaneous execution of human spaceflight, deep-space missions, and commercial launches.
  3. Expectation Management: Makes failure costlier as public, political, and international scrutiny increases.

How does mission parallelisation strain ISRO’s existing systems

  1. Human Spaceflight Load: Gaganyaan preparation consumes engineering, testing, and safety-certification bandwidth.
  2. Science Programme Pressure: Planetary, solar, and Earth-observation missions compete for limited skilled manpower.
  3. Launch Vehicle Bottlenecks: GSLV and future NGLV development face cadence and scale constraints.

Why are industrial capacity and regulatory clarity critical for ISRO’s next phase?

  1. Industrial Capacity: Current supplier base lacks depth to absorb shocks or scale production without delays.
  2. Supply Chain Fragility: Over-reliance on ISRO facilities makes anomalies system-wide bottlenecks.
  3. Regulatory Ambiguity: Absence of a clear space law creates uncertainty around liability, insurance, and commercial risk allocation.

What role does the private space ecosystem play in this transition?

  1. Commercial Dependence: Private launch providers remain reliant on ISRO infrastructure and expertise.
  2. Institutional Separation: IN-SPACe and NSIL must evolve from facilitation bodies to autonomous regulatory and commercial entities.
  3. Routine Operations: Private participation is necessary to make launches, manufacturing, and satellite services routine rather than exceptional.

Why is governance reform central to ISRO’s next phase?

  1. Legal Authority: ISRO lacks statutory backing for authorisation, dispute resolution, and commercial oversight.
  2. Regulatory Burden: Ad-hoc decisions persist due to absence of a comprehensive space law.
  3. Systemic Resilience: Institutionalised processes are required to reduce dependence on individual leadership or mission-specific improvisation.

Conclusion

ISRO’s future success depends on its ability to transform from a mission-centric organisation into a mature space institution, supported by industrial depth, legal clarity, and governance reform. The decisive test is whether India’s space programme can make complexity routine without diluting reliability.

PYQ Relevance

[UPSC 2016] Discuss India’s achievements in the field of Space Science and Technology. How has the application of this technology helped India in its socio-economic development?

Linkage: This PYQ tests understanding of India’s space capabilities and their role in national socio-economic development. The article advances this by highlighting the need to move from mission successes to institutional sustainability, regulatory clarity, and routine execution to sustain long-term benefits.

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