Public preview: OCR supports 164 languages in the Cognitive Services Computer Vision
Computer Vision Read API for Optical Character Recognition (OCR), part of Cognitive Services, announces its public preview with support for new languages including Arabic, Hindi, and other regional languages with the same writing scripts. It also extends handwritten OCR support for Japanese and Korean, along with enhancements for handwritten dates, names, and amounts and general performance and AI quality enhancements.
Source: Azure Roadmap