BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//PYVOBJECT//NONSGML Version 1//EN
BEGIN:VTIMEZONE
TZID:Asia/Calcutta
BEGIN:STANDARD
DTSTART:20000101T000000
RRULE:FREQ=YEARLY;BYMONTH=1
TZNAME:IST
TZOFFSETFROM:+0500
TZOFFSETTO:+0500
END:STANDARD
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BEGIN:VEVENT
UID:20260702T041750Z - 88887@OCM
DTSTART;TZID=Asia/Calcutta:20250620T193000
DTEND;TZID=Asia/Calcutta:20250620T203000
CREATED:20260702T041750Z
DTSTAMP:20260702T041750Z
LOCATION:My Company\, India
SUMMARY:English Class
END:VEVENT
END:VCALENDAR