Muslims prepare for Ramadan, a month of fasting, prayer, and reflection, starting at sunset Friday and ending March 30. Follow Newsweek's live blog.

Ramzan crescent has been sighted in Saudi Arabia, UAE, UK, New Zealand, Australia, Indonesia but India, Pakistan Sri Lanka, Philippines to begin fasting from March 02. Catch all the latest updates here!

However, unlike other religious holidays, Ramadan doesn't start on the same day each year. This is because the Islamic calendar follows the moon's cycle. And what can be even more confusing is that different groups might give slightly different dates for when Ramadan starts,