Udena Amgmu Yonzome holds one of the rarest jobs in India. She is the only official quinologist, or expert in making the age-old anti-malarial medicine, quinine, derived from the bark of the Cinchona plant. In February 2020, Yonzome joined the government factory for processing quinine at Mungpoo in Darjeeling, as an Assistant Quinologist, a position created in the late 19th century in colonial India. The factory is the only of its kind in India. The appointment process of a Quinologist is at the final stages.
Perched in the hills of Darjeeling, the factory was set up in the year 1874,