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VERSION:2.0
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BEGIN:VTIMEZONE
TZID:Asia/Calcutta
BEGIN:STANDARD
DTSTART:20000101T000000
RRULE:FREQ=YEARLY;BYMONTH=1
TZNAME:IST
TZOFFSETFROM:+0500
TZOFFSETTO:+0500
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BEGIN:VEVENT
UID:20260702T042036Z - 78109@OCM
DTSTART;TZID=Asia/Calcutta:20250102T180000
DTEND;TZID=Asia/Calcutta:20250102T193000
CREATED:20260702T042036Z
DTSTAMP:20260702T042036Z
LOCATION:My Company\, India
SUMMARY:Maths Class
END:VEVENT
END:VCALENDAR