India has achieved a significant milestone in sustainable space technology with the successful in-orbit demonstration of an indigenous green propulsion system. Developed by an Indian startup in collaboration with leading aerospace organizations, the system utilizes environmentally friendly propellants, offering a safer and more sustainable alternative to traditional propulsion technologies.
The demonstration validated the system’s ability to perform critical maneuvers in orbit, including station-keeping, orientation adjustments, and orbital corrections, while maintaining high efficiency and reliability. This breakthrough aligns with India’s ‘Atmanirbhar Bharat’ (Self-Reliant India) initiative and reflects the nation’s commitment to fostering innovation in clean and advanced space technologies.
The green propulsion system eliminates the use of toxic chemicals, enhancing safety during manufacturing, handling, and operation, and significantly reducing the environmental impact of satellite missions. Its success marks a critical step toward integrating sustainable solutions in both commercial and defense space operations, paving the way for widespread adoption in upcoming satellite launches.
This achievement positions India as a leader in green aerospace technologies and highlights the growing role of indigenous startups in shaping the country’s space ecosystem. It underscores the potential for eco-friendly advancements to meet the demands of a rapidly evolving global space industry while contributing to sustainable innovation.

