Updesh Indic Synthetic Text Dataset

Updesh is an Indian language synthetic text dataset released by Microsoft in 2025 to facilitate post-training of Large Language Models (LLMs) for Indian languages.

The dataset contains 6,800,000 inference data and 2,100,000 generated data in the following languages: Assamese, Bengali, Gujarati, Hindi, Kannada, Malayalam, Marathi, Nepali, Odia, Punjabi, Tamil, Telugu, and Urdu.