Explanation:

• Tucked away in the hills of Jharkhand’s Latehar district, Asur, a particularly vulnerable tribal group, may not have access to good road or means of transportation to the outside world, but that has not deterred them from saving their language. Using mobile radio, the Asur community has been spreading the popularity of the language within their geographical limits.
• “The Asur language figures in the list of UNESCO Interactive Atlas of the World’s Languages in Danger.