ISRO's SpaDeX mission aims to dock two satellites in space. Once successful, it will be beneficial for India's future space missions, such as the construction of the Bharatiya Antariksh Station. ISRO successfully demonstrated the docking of the SPADEX satellites (SDX 01 & SDX 02) for the second time on April 20, 2025 at 08:20 PM.Subsequently, power transfer from SDX 02 to SDX 01 satellite as well as vice versa was also exercised and accomplished on 21 st April, 2025. The experiment involved ... SPADEX is the India's experiment to test space docking technology, enhancing satellite maintenance and in-orbit servicing capabilities for future missions. What it is: SpaDeX is a mission to demonstrate satellite docking technology, a critical capability for advanced space missions like space station operations, interplanetary missions, and satellite servicing.
