In 1975, India's first satellite, Aryabhata, launched. Built in humble sheds, it was a statement of national ambition, not just a scientific mission. Though its own mission was brief, it proved India's capability. Its Soviet launch was a masterstroke of diplomacy, and it sparked ISRO's legacy of frugal innovation, paving the way for missions like Chandrayaan and cementing India's place in the future.

Space missions have significantly advanced solar technology by pushing the limits of efficiency, durability, and lightweight design. To power spacecraft far from Earth, engineers developed high-efficiency solar cells and innovative materials that now benefit everyday solar panels. From satellites to Mars rovers, the need for reliable, compact energy in space has driven breakthroughs that continue to shape our clean energy future.