ISRO Successfully Tests Advanced Cryogenic Engine CE-25.

Science & Technology | Dated: 06 May 2026

Achieving an absolutely massive breakthrough in heavy-lift capabilities, ISRO successfully conducted a flawless static ground test of the completely indigenous CE-25 Cryogenic Engine. The highly powerful motor is strictly designed for future heavy payload missions.

🎯 Key Highlights:

  • The test was rigorously conducted at the ISRO Propulsion Complex in Mahendragiri.
  • This engine will efficiently generate thrust of over 25 tonnes in vacuum conditions.
  • It drastically aligns with ISRO mandates for entirely self-reliant space exploration.

💡 Other Important Facts:

  • Technology: Cryogenic Engine.
  • Model: CE-25.
  • Agency: ISRO.

📚 Test Your Knowledge:

ISRO recently conducted a flawless static ground test of a highly innovative heavy-lift cryogenic engine. What is the designation of this engine?

Correct Answer: CE-25

🚀 Quick Recap:

About Cryogenic Engines

  • Propellants - Liquid Oxygen and Liquid Hydrogen at extremely low temperatures
  • Advantage - High specific impulse