This document defines geographical indications and provides examples of prominent GIs from India and worldwide. It explains that a GI identifies goods originating from a specific geographical region and possessing qualities due to that origin. GIs confer legal protection and promote economic prosperity for producers. Darjeeling tea was India's first registered GI. Producers' associations can apply for GI registration, which is valid for 10 years and renewable. The key benefits of GIs are legal protection and preventing unauthorized use of the indication.