Local News Haj festival to be held on 21 st of July By Sahan Rathanasekara - July 10, 2021 0 FacebookTwitterPinterestWhatsAppLinkedinReddItEmailPrintTelegramViber The Colombo Grand Mosque announces that the Hajj festival celebrated by the Muslims of Sri Lanka will take place on the 21st of July. Grand Mosque has also announced that the new moon will not appear this evening (10).