Context:
- ISRO has launched Mission MITRA in Ladakh to evaluate Gaganyatris’ physical and psychological readiness for the Gaganyaan mission (planned 2027).
Key Highlights:
- Government Initiative / Scientific Programme
- Mission conducted in Leh (April 2–9) at high altitude.
- Focus on Mapping of Interoperable Traits and Response Assessments (MITRA).
- Involves India’s four astronaut-designates (Gaganyatris):
- Shubhanshu Shukla
- Prashanth Balakrishnan Nair
- Ajit Krishnan
- Angad Pratap
- Objectives
- Assess:
- Physical endurance
- Mental resilience
- Communication and teamwork under stress
- Simulate extreme conditions similar to space (low oxygen, isolation).
- Scientific / Operational Insights
- Evaluates operational dynamics between crew members.
- Helps design training protocols and mission safety measures.
- Contributes to space medicine and human factors research.
- Significance
- Critical step toward India’s first human spaceflight mission.
- Enhances crew preparedness for harsh space environment.
Relevant Prelims Points:
- Gaganyaan Mission:
- India’s first human spaceflight programme.
- Aim: Send astronauts to Low Earth Orbit (LEO).
- Target timeline: 2027.
- ISRO:
- India’s national space agency.
- High-Altitude Effects:
- Hypoxia (low oxygen) affects cognition and endurance.
- Analog Missions:
- Earth-based simulations of space conditions.
Relevant Mains Points:
- Importance of Human Spaceflight
- Enhances strategic and technological capabilities.
- Boosts scientific research and innovation ecosystem.
- Role of Mission MITRA
- Ensures astronaut safety and mission success.
- Provides insights into human behaviour under extreme conditions.
- Challenges
- Managing psychological stress and isolation.
- Ensing long-duration mission sustainability.
- Way Forward
- Develop advanced astronaut training ecosystems.
- Integrate AI and simulation technologies.
- Expand international cooperation in human spaceflight.
UPSC Relevance:
- GS Paper 3: Science & Technology (Space Technology)
- Prelims: Gaganyaan, ISRO missions, Hypoxia