Indian Space Research Organisation Chief S Somanath, while addressing team members, congratulated his team members for the successful launch of PSLV-C58 XPoSat mission from Sriharikota on January 01. ISRO launched X-Ray Polarimeter Satellite from the first launch-pad, SDSC-SHAR, Sriharikota in Andhra today. The mission would carry primary payload XPoSat and ten other satellites to be deployed in low earth orbits. XPoSat mission is India’s first dedicated polarimetry mission to study various dynamics of bright astronomical X-ray sources in extreme conditions. Prime Minister Narendra Modi on Monday hailed ISRO`s successful launch of its maiden X-Ray Polarimeter Satellite.