BEGIN:VCALENDAR PRODID:-//hacksw/handcal//NONSGML v1.0//EN BEGIN:VEVENT DTSTART;TZID=Asia/Karachi:20141012T130000 DTEND;TZID=Asia/Karachi:20141012T150000 LOCATION: SUMMARY:HCP Eid Lunch Event in Karachi DESCRIPTION: METHOD:PUBLISH END:VEVENT END:VCALENDAR