This document provides an introduction to geographical indications (GIs). It discusses that GIs designate quality and origin of products, especially food products, linked to specific places. The history of GIs began with systems to designate origin of French wines and cheeses. To obtain a GI, a product must originate from a defined area and have qualities linked to that geographical origin. GIs allow producers to obtain market recognition and premium prices. International agreements like Paris Convention and TRIPS Agreement, and organizations like WIPO, promote GIs globally. India has a GI registry system, though some Indian GIs face challenges like low brand value and misuse. The EU has strong GI protection schemes for agricultural goods. GIs are valuable marketing tools but