ISRO Successfully Tests Semi-Cryogenic Engine for NGLV
2026-09-12Background: ISRO has been developing the Next Generation Launch Vehicle (NGLV) to replace the PSLV and GSLV series. Current Context: On September 11, 2026, ISRO successfully conducted the hot test of its 2000kN semi-cryogenic engine at the Mahendragiri facility. This engine uses refined kerosene (Isroker) and liquid oxygen. Impact: This milestone significantly boosts India's heavy-lift capability, allowing for larger payloads to be launched into orbit at a lower cost, which is crucial for future human spaceflight and deep space exploration missions.
Expansion of Deep Space Network for Future Missions
2026-09-12Background: The Deep Space Network (DSN) is essential for tracking and communicating with spacecraft beyond Earth's orbit. Current Context: As of September 2026, India is collaborating with international space agencies to upgrade its DSN infrastructure. New high-gain antennas are being installed to support the upcoming lunar sample return and Mars orbiter missions. Impact: Enhanced DSN capabilities ensure seamless data transmission and command control for long-duration missions, reducing the risk of signal loss and improving the precision of navigation for complex interplanetary trajectories.
