NEW DELHI, April 10, 2026 : The Indian Space Research Organisation (ISRO) has successfully carried out the Second Integrated Air Drop Test (IADT-02) for India’s ambitious human spaceflight programme, Gaganyaan, at Satish Dhawan Space Centre in Sriharikota.
Key Step for Astronaut Safety
The test is crucial for ensuring the safe recovery of the crew module, which carries astronauts during space missions.
Air drop tests simulate the final phase of re-entry and landing, validating critical systems like:
- Parachute deployment mechanisms
- Stability and orientation during descent
- Safe splashdown in water
- Performance in emergency scenarios (e.g., parachute failure)
How the Test Works
In such tests, a spacecraft module is dropped from an aircraft or helicopter to replicate real landing conditions.
During the first test in August 2025:
- A 4.8-tonne dummy crew module was dropped from 3 km height
- A system of 10 parachutes deployed successfully
- The module slowed to a safe landing speed
The second test builds on these results, further strengthening mission readiness.
Minister Congratulates ISRO
Union Minister Jitendra Singh congratulated ISRO, calling it a significant milestone for India’s first human spaceflight mission scheduled for next year.
Towards India’s First Human Spaceflight
The success of IADT-02 marks another major step towards Gaganyaan, which aims to send Indian astronauts into space and safely bring them back to Earth.
Conclusion
With each successful test, India moves closer to joining the elite group of nations capable of human spaceflight, reinforcing its position in global space exploration.
