BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:977389b4-f410-407c-8f0d-3d608908c6b7
DTSTAMP:20260420T191229Z
DTSTART;VALUE=DATE:20251225
SUMMARY:Christmas Day (Sri Lanka)
END:VEVENT
END:VCALENDAR