INDIA'S SPACE ODYSSEY: FROM MILESTONES TO THE SPACE FRONTIER PLANS

India’s space success is well documented with ambitious plans for deep space, planetary exploration, human habitats, and commercial outreach by 2040-47. What is next is the expansion of the Indian space industry and the role of private players. For ISRO, now is time to bridge the gaps.

- By MANISH KUMAR JHA

ISRO'S EVOLVING AMBITIONS-FROM LUNAR AND MARTIAN missions to futuristic docking tests and advanced radar systems have certainly placed India among the select group of countries that are trying to scale space frontiers, as far as into the cosmic unknown. In a giant leap, ISRO achieved its first-ever in-orbit docking between two satellites—SDX01 and SDX02—under the SpaDeX mission, launched aboard PSLV-C60 in December. By January 16, India became the fourth nation among the highly coveted world of space technologies to master such a critical capability. From here, it paves the way for future space stations and complex in-space operations.

EARTH IN HIGH DEFINITION: LAUNCH OF NISAR

On July 30, 2025, ISRO and NASA successfully launched NISAR aboard GSLV-F16 from Sriharikota. This cutting-edge satellite uses dual-frequency SAR (L-band from NASA and S-band from ISRO) with SweepSAR technology and a 12m mesh reflector to scan the entire globe every 12 days, in all weather and lighting conditions. NISAR offers millimetre-scale surface change detection—crucial for monitoring glaciers, land deformation, floods, vegetation patterns, and more. With an open-data policy, it fuels global climate science, disaster response, and environmental management.

HUMAN SPACEFLIGHT & NATIONAL SPACE STATION

Beginning with the Gaganyaan Programme, India's human spaceflight project is hitting its stride with three planned uncrewed missions (Gaganyaan-1 to -3) launching through 2026, followed by the first crewed mission (Gaganyaan-4) around early 2027.