Pilgrims descend on Mecca

Two million Muslims gather in Saudi Arabia this week for the hajj as the annual pilgrimage becomes increasingly hi-tech with apps to help the faithful navigate Islam’s holiest sites.
This year the hajj comes with the ultra-conservative kingdom witnessing an unprecedented pace of change, finally ending a ban on women driving while remaining firm in the face of any dissent.
One of the five pillars of the world’s fastest-growing religion, the hajj is expected to draw two million people from around the globe this year.
By Thursday, more than 1.6 million people had already arrived in Saudi Arabia for the pilgrimage, which runs from Sunday to Friday.
Thousands could be seen arriving in Mecca, with groups from different countries wearing distinct colours to set them apart.
Some pilgrims pushed their elderly relatives on wheelchairs while others stopped to call family members back home.
For many, it is their first time away from home.
Every Muslim is required to complete the hajj at least once in their lifetime if they have the means to do so.