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India’s Space Programme Enters 2025 in Mission Mode

Why in the news?

India achieved its first in-orbit docking with SpaDeX satellites, expanded private sector contributions, approved a third launch pad, and made advancements in propulsion systems, solar research, and reusable rocket technologies under ISRO’s leadership.

Key Missions and Milestones

• PSLV-C60 Mission Success: Launched on December 30, 2024, the mission deployed Space Docking Experiment (SpaDeX) satellites into orbit, marking India’s first in-orbit docking success on January 16, 2025.
• PSLV Orbital Experimental Module (POEM-4): Post-deployment, the PSLV’s fourth stage hosted 24 payloads, including ISRO’s robotic manipulators and experiments on crop germination in orbit. Indian startups like Manastu Space and Bellatrix Aerospace demonstrated green propulsion technologies and satellite maneuvering capabilities.

Advancements in Space Science and Technology

• Aditya-L1 Mission Updates: A year into its solar research mission, Aditya-L1 data was released, advancing studies on the Sun’s impact on the solar system.
• Third Launch Pad Approval: The government approved a ₹4.86 crore project for a new launch pad at Sriharikota to support human spaceflight and Next-Generation Launch Vehicle (NGLV)
• Vikas Engine Development: ISRO successfully tested restart and stop-start capabilities of the Vikas engine, essential for reusable rocket stages.

Global Collaborations and Private Sector Involvement

• Private Sector Growth: Companies like Pixxel Space launched hyperspectral satellites, while Digantara and XDLINN Labs contributed to space situational awareness and communications.
• SpaceX Transporter-12 Participation: Indian startups utilized SpaceX launches to deploy innovative payloads.

ISRO’s advancements in 2025 demonstrate India’s growing capabilities in human spaceflight, satellite technology, and sustainable space exploration.

Sources Referred:

PIB, The Hindu, Indian Express, Hindustan Times