Indian Space Research Organisation (ISRO) on Friday described the launch of the NISAR, an earth observation satellite collaboration between the ISRO and its American counterpart, NASA, as a "milestone" in global space collaboration.

Nasa-Isro Synthetic Aperture Radar, or Nisar, lifted off onboard the Indian space agency’s GSLV Mk-II rocket from Sriharikota on Wednesday (July 30). Jointly developed by Isro and Nasa, it is the first major earth-observing satellite with two frequencies — L-band and S-band.

ISRO and NASA have successfully launched the NISAR satellite from Sriharikota, marking a significant Earth observation mission. The $1.5 billion collaboration utilized the GSLV-F16 rocket, making it the first GSLV launch into a Sun Synchronous Polar Orbit.