BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//PYVOBJECT//NONSGML Version 1//EN
BEGIN:VTIMEZONE
TZID:Asia/Hong_Kong
BEGIN:STANDARD
DTSTART:20000101T000000
RRULE:FREQ=YEARLY;BYMONTH=1
TZNAME:HKT
TZOFFSETFROM:+0800
TZOFFSETTO:+0800
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:20260702T041808Z - 54354@OCM
DTSTART;TZID=Asia/Hong_Kong:20250625T200000
DTEND;TZID=Asia/Hong_Kong:20250625T210000
CREATED:20260702T041808Z
DTSTAMP:20260702T041808Z
LOCATION:My Company\, India
SUMMARY:Different timezone
END:VEVENT
END:VCALENDAR