X-ray Polarimeter Satellite (XPoSat) Announcement of Opportunity First Cycle October 2025 Science Programme Office ISRO HQ, Bengaluru XPoSat Mission Announcemen

X-ray Polarimeter Satellite (XPoSat) Announcement of Opportunity First Cycle October 2025 Science Programme Office ISRO HQ, Bengaluru XPoSat Mission Announcement of Opportunity (AO) soliciting proposals for First AO cycle observations 1. Criteria for applying: This announcement is open to Indian scientists / researchers residing and working at institutes/universities/colleges in India, who  are i (Extractive summary — verify with official source.)