epa10552524 Muslims pray at Tipu Sultan mosque during the fasting month of Ramadan in Kolkata, India, 31 March 2023. Muslims around the world celebrate the holy month of Ramadan by praying during the night time and abstaining from eating, drinking, and sexual acts during the period betweeMn sunrise and sunset. Ramadan is the ninth month in the Islamic calendar and it is believed that the revelation of the first verse in the Koran was during its last 10 nights EPA/PIYAL ADHIKARY