The document discusses intellectual property rights in agriculture. It provides background on the evolution of IPR with the establishment of WTO and TRIPS agreement. The main types of IPR covered are patents, trademarks, geographical indications, plant variety protection and biodiversity rights. India's patent law evolution and administration is outlined. Popular registered GIs in India including Darjeeling tea and turmeric are discussed highlighting the benefits of GI registration. Issues around IPR in developing countries and agricultural extension are also covered.