IndiGo Issues Passenger Advisory After Microsoft Outage Disrupts Services

Microsoft experienced a global service outage on Nov. 12, starting at 16:17 UTC, affecting Outlook, Teams, SharePoint, Copilot and security tools after an Exchange Online failure. The disruption lasted over 13 hours, with fixes not performing as expected. IndiGo airline reported email support issues due to the Microsoft outage. The incident was not caused by malicious or cyber activity, according to Microsoft.