URL:
calendar.secureserver.net/pub/1581597/ff86953505e573d636d9b8074cd412d738c8bc7c/calendar.ics
Follow the instructions below to use this link:-
How to add to Apple devices: Click settings -> Mail, Contacts, Calendar -> Add Account -> Other -> Add Subscribed Calendar -> Paste Link -> Next -> Save
How to add to Android devices: Download a free app called 'iCal sync' available in Google Play. Once the app is open: Click add account -> iCalSync -> URL -> URL -> paste link -> ok -> Back -> Enter Calendar Name -> Choose Colour ->Save.
This app will only sync automatically if the user selects 'Auto-sync', otherwise click on the calendar name and 'Sync Calendar'.
(via ArabTrust)