Nisar: Isro and Nasa set for launch of ‘first-of-its-kind’ satellite  BBCNISAR – NASA ISRO Synthetic Aperture Radar Mission  isro.gov.inISRO Successfully Launches NISAR, World’s Most Expensive Earth Imaging Satellite  NDTVNISAR Satellite launched: NASA-ISRO $1.5 billion powerful Earth-monitoring satellite takes off from Srihar  The Economic TimesGSLV-F16 with NISAR satellite onboard lifts off from Sriharikota  The Hindu  Read More