BEGIN:VCALENDAR PRODID:-//hacksw/handcal//NONSGML v1.0//EN BEGIN:VEVENT DTSTART;TZID=Asia/Karachi:20170916T104500 DTEND;TZID=Asia/Karachi:20170916T123000 LOCATION:Islamabad, Pakistan, SUMMARY:HCP VISIT TO NADRA HQ DESCRIPTION: METHOD:PUBLISH END:VEVENT END:VCALENDAR