India’s Space Junk Problem: Isro Targets Zero Debris By 2030

Space debris has become a growing concern for global space agencies, with India contributing 129 trackable objects in orbit as of March 2026. The government confirmed these figures in Parliament, highlighting the urgent need for mitigation strategies. Isro is now working on innovative solutions to reduce risks and safeguard future missions.  

Current Status Of Space Debris  
India’s debris includes 23 defunct satellites in low Earth orbit and 26 in geostationary orbit. Rocket bodies from PSLV (40), GSLV (4), and LVM3 (3) remain in orbit, along with 33 fragments from the PSLV-C3 rocket body breakup. These remnants pose collision risks to active satellites and spacecraft.  

Isro’s Mitigation Strategy  
Isro has introduced the Debris Free Space Mission (DFSM), announced in 2024, which mandates all Indian actors-government and private-to adopt debris-free practices by 2030. Measures include:  Designing satellites with extra fuel for controlled de-orbiting  
Using autonomous docking and robotic technologies for debris removal  
Ensuring rockets are designed to minimize leftover components in orbit  

Steps Taken So Far  

• 129 trackable debris objects from Indian missions  
• 23 defunct satellites in low Earth orbit  
• 26 defunct satellites in geostationary orbit  
• Rocket bodies from PSLV, GSLV, and LVM3 still in orbit  
• Debris Free Space Mission aims for zero new debris by 2030  

Future Outlook  
Analysts believe India’s proactive approach could set a precedent for responsible space exploration. By integrating advanced technologies and strict compliance, Isro aims not only to reduce India’s debris footprint but also to contribute to global efforts in maintaining sustainable space operations.  

Sources: India Today, Daily Excelsior, Devdiscourse