The Indian Space Research Organisation (ISRO) recently unveiled its grand vision for the future of space exploration. During an event held in Ahmedabad, ISRO Chairman S. Somnath announced plans to launch India’s very own space station, named Bharat Space Station, by 2028. This groundbreaking initiative marks a major milestone for India’s cosmic journey and sets the stage for exciting developments in the field of space exploration. The first module of this futuristic outpost is set to launch by 2028, paving the way for a fully operational space station by 2035.
Launching a space station is no small feat. ISRO recognises the challenges and complexities involved in this endeavour. Currently, India possesses a payload sending capability of only 10 ton. However, to successfully establish the Bharat Space Station, ISRO will need a rocket with the capability to carry a much higher payload, similar to what the Americans, Chinese, and Russians already possess
Sending the space station into orbit is just the beginning. There are several technical considerations that need to be addressed. Over time, the velocity or speed of the space station will decrease, requiring gradual and repeated augmentation of velocity. This necessitates attaching a rocket to the space station that can continue boosting its speed. Additionally, there is a need for the constant resupply of consumables and the retrieval of disposable materials.
ISRO will need to rethink and replan the launch strategy for the Bharat Space Station. It may require launching the station in piecemeal, starting with the main cabin and then integrating auxiliary cabins, solar panels, and computer systems in space. This approach will demand expertise, repeated launches, and the capability to sustain the various components and systems of the space station.
“India will have its own ‘Bharat Space Station‘ during Amrit Kal”
ISRO has the option to explore collaboration with international partners for the Bharat Space Station. The International Space Station (ISS), which is likely to be decommissioned in the future, could provide valuable components and subsystems. The Russian, Japanese, and European segments of the ISS, which have relatively newer liveable spaces, may be suitable for reuse. This collaboration would save time, effort, and costs while leveraging the expertise of other space agencies.
Alternatively, ISRO can choose to design and develop every component of the space station independently. This approach would require significant investment, time, and effort. However, it would provide India with complete control over the space station’s design and capabilities.
The launch of Bharat Space Station marks a significant milestone in India’s space exploration journey. While the ambitious program faces various challenges, including payload capacity and technical considerations, the determination and expertise of ISRO make it a promising endeavour. Collaborating with international partners or pursuing an independent approach, India has the potential to establish a space station that contributes to the advancement of scientific knowledge and exploration.