The Defence Research and Development Organisation (DRDO) has acquired the innovative iBooster green propulsion system developed by Mumbai-based Manastu Space Technologies. This system, designed for satellites weighing between 100–500 kg, aids in critical space operations like orbit raising, station-keeping, and deorbiting. It features a hydrogen peroxide-based fuel that offers improved performance, safety, and sustainability in contrast to traditional toxic fuels. The proprietary innovations of the iBooster system include a fuel that is safer and eco-friendly, an optimized thruster design for efficiency and precision, and a high-temperature catalyst for seamless ignition and endurance in space. The collaboration between DRDO and Manastu Space signifies the growing role of Indian startups in bolstering the country's defense and satellite capabilities. Manastu Space's Co-founder, Tushar Jadhav, expressed pride in delivering this transformative technology to DRDO, emphasizing the commitment to creating greener, safer, and highly efficient solutions for space exploration. Additionally, the company is preparing for a significant space test on an upcoming PSLV mission by the Indian Space Research Organisation (ISRO), which will showcase the iBooster system's performance on a global scale, highlighting India's advancement in sustainable space technologies. Established in 2017 by Tushar Jadhav and Ashtesh Kumar, Manastu Space Technologies specializes in propulsion systems and satellite technology, aiming to address key challenges in space safety and sustainability, ultimately positioning India as a frontrunner in aerospace innovation.