What is Amchur Powder? Amchur ((अमचूर) powder is one mostly used ingredients in Indian Kitchens. Amchur, Amchoor, and Amachoor are Hindi names, and Amchur in English – Dry Raw Mango Powder. Other regional Names of Amchur in India are Amera in Bangali, Keri in Gujarati, Ona Mavu in Kannada, Suka