BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//PYVOBJECT//NONSGML Version 1//EN
BEGIN:VTIMEZONE
TZID:Asia/Kolkata
BEGIN:STANDARD
DTSTART:20000101T000000
RRULE:FREQ=YEARLY;BYMONTH=1
TZNAME:IST
TZOFFSETFROM:+0500
TZOFFSETTO:+0500
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:20260919T232756Z - 57801@ip-10-0-32-168
DTSTART;TZID=Asia/Kolkata:20250502T193000
DTEND;TZID=Asia/Kolkata:20250502T203000
CREATED:20260919T232756Z
DTSTAMP:20260919T232756Z
LOCATION:My Company\, India
SUMMARY:fixing timezone
END:VEVENT
END:VCALENDAR