Nimbkar Agricultural Research Institute (NARI) is a non-governmental organisation and non-profit research and development institute in Tambmal, Phaltan, Maharashtra, India. The institute undertakes research and development in the fields of agriculture, renewable energy, animal husbandry and sustainable development. The institute was founded in 1968 by Shri B. V. Nimbkar, who remained its president until 1990. Dr.Anil K. Rajvanshi is currently the director of the institute whereas Dr. Nandini Nimbkar is the president.
NARI has developed various safflower varieties and hybrids for both high oil content and petals. NARI is one of the research centers included in the All India Coordinated Research Project on Oilseeds for irrigated safflower under the aegis of the Indian Council of Agricultural Research (ICAR, New Delhi). The institute has developed high yield varieties and hybrids of cotton, sunflower, safflower, and sweet sorghum (named Madhura), as well as technology for producing ethanol, jaggery and syrup from sweet sorghum. NARI also carries out agrochemical testing for various companies and research laboratories in India to the standards of the Central Insecticides Board for the purposes of registration of new agro-chemicals.
Work in this field has been mostly in solar and biomass energy and recently in sustainable and environmentally friendly transport systems, ethanol lighting/cooking and handicapped rickshaw.
The research and development has focused mostly on all aspects of sheep and goat production. Improved breeds of sheep have been developed which are more productive than the local breed. Also boer goats are being used for cross breeding to improve meat production of the local goats.