On August 23, India made history by becoming the fourth country to successfully land on the moon. The Chandrayaan-3 mission executed a soft landing near the moon’s south pole, marking a first in lunar exploration. This achievement came on the heels of Russia’s failed lunar landing on August 20, due to an engine malfunction.
What sets India’s lunar mission apart is its cost-effectiveness. Despite a relatively modest budget allocation of $1.66 billion for the Department of Space in the last fiscal year, ISRO managed to execute the Chandrayaan-3 mission at a frugal cost of just $75 million, capturing global attention.
A key strategy for budget efficiency was the mission’s flight path. Unlike Russia’s Luna-25 mission, which took a more direct route, Chandrayaan-3 followed a longer trajectory that took over 40 days to reach its destination. This approach conserved fuel and allowed for less powerful—and less expensive—propulsion systems.
