BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:e35fd677-7166-43f2-a3f9-00032c75b3d8
DTSTAMP:20260420T201300Z
DTSTART;VALUE=DATE:20260601
SUMMARY:Vesak Day (observed) (Singapur)
END:VEVENT
END:VCALENDAR