Space Exploration: India's Ambitions in a Changing Global Context

India has made remarkable strides in space technology, with landmark missions like Chandrayaan-3 and Mangalyaan establishing the country's credentials in lunar and interplanetary exploration, while the more ambitious Gaganyaan human spaceflight programme is now under active development.

Among recent achievements, Chandrayaan-3 successfully landed near the Moon's south pole, enhancing India's lunar exploration credentials and making it one of the few nations to achieve a soft landing in this challenging region. Mangalyaan, India's Mars Orbiter Mission, demonstrated a strikingly cost-effective approach to interplanetary exploration, achieving Mars orbit on India's very first attempt at a fraction of the cost of comparable missions by other space agencies.

The broader global space race is being reshaped by two parallel trends: the rise of private players such as SpaceX, which have transformed both the cost structure and commercial possibilities of space access, and deepening international cooperation, exemplified by India's participation in the Artemis Accords, which promote structured partnerships in lunar exploration among signatory nations.

Space is increasingly understood as not merely a scientific pursuit but a strategic domain that influences defence capability, communications infrastructure and broader economic growth. Public-private partnerships are emerging as the preferred mechanism to balance India's scientific ambition with the need for commercial affordability, allowing private capital and innovation to complement government-led missions rather than compete with them. For Mains, this theme connects naturally to science and technology policy, the economics of space commercialisation, and the strategic dimension of space as an increasingly contested global domain. In short, remember Chandrayaan-3 and Mangalyaan as proof points of India's low-cost, high-reliability approach to space exploration, and IN-SPACe as the institutional signal that private capital is now expected to play a growing role alongside ISRO's traditional government-led missions going forward.