Kaji Nemu is found and cultivated in the Indian state of Assam. These lemons are an important part of Assamese cuisine. The botanical name of Assam Lemon is Citrus lemon. Assam lemon contains a high level of Vitamin C and is used for preparing refreshing drinks and pickles as well as garnishing curry and other dishes. It was registered as one of the Geographical Indications from Assam on 10 May 2019.