Date	Particulars
1-Jun-2025	AMSIPEX-26 Announced
15-Aug-2025	Individual Regulations (IREX) Published
16-Sep-2025	Entries open for Online submission
25-Nov-2025	Last Day of Entry Submission
31-Dec-2025	Last Date to upload Exhibits, Revised Title Page and Synopsis
14-Feb-2026	AMSIPEX-26 start date and exhibits can be viewed online
18-Feb-2026	World Air Mail Day Celebration + Webinar + Special Cover Release
18-Feb-2026	Announcement of Results