ISRO Commences Countdown for PSLV-C62 Mission Carrying EOS-N1 and 15 Co-passenger Satellites

The Indian Space Research Organisation (ISRO) has begun the countdown for the PSLV-C62/EOS-N1 mission from the Satish Dhawan Space Centre in Sriharikota. This marks the 105th launch from Sriharikota and the 64th flight of the Polar Satellite Launch Vehicle (PSLV). The mission is a commercial venture by NewSpace India Limited (NSIL), carrying the EOS-N1 earth observation satellite and 15 small satellites from various start-ups and academic institutions across India, the U.S., U.K., and other nations. A unique feature is the re-starting of the PS4 stage for de-boosting.

Key Points

  • PSLV-C62 is the 64th flight of the PSLV and the fifth mission of the PSLV-DL variant.
  • The primary payload, EOS-N1, is an earth observation satellite intended for strategic purposes.
  • The mission includes 15 co-passenger satellites developed by domestic and international entities, including student-led projects.
  • The PS4 stage will be re-started post-injection to enter a re-entry trajectory, reducing space debris.

Exam Facts

  • PSLV-C62 is the 105th launch from the Satish Dhawan Space Centre, Sriharikota.
  • NewSpace India Limited (NSIL) is the commercial arm of ISRO.
  • The mission carries the EOS-N1 satellite and 15 co-passengers into a Sun Synchronous Orbit.

Read it. Retain it. Recall it.

Get spaced-repetition flashcards, daily quizzes and offline access — free on Android.

Get it on Google Play

All current affairs of 12 January 2026