ISRO has announced the third Announcement of Opportunity (AO) for the Aditya-L1 mission, inviting the Indian solar physics community to submit proposals for Aditya-L1 observation time.
Deadline of proposal submission is 20 Aug 2026. For more details, please visit Aditya-L1 Mission: Announcement of Opportunity (AO) soliciting proposals for the third AO cycle observations.