North East Institute of Science and Technology (NEIST) Jorhat was established in the year 1961 as one of the multidisciplinary laboratories of Council of Scientific & Industrial Research(CSIR) under its Chemical Science Group of laboratories. Its major thrust of R&D activities has been to develop indigeneous technologies by utilising the immense natural wealth of India. The North Eastern Region of the country being bestowed with an abundance of material resources like petroleum, natural Gas, Minerals, Tea as well as aromatic and Medicinal plants and hence the laboratories was targeted to undertake research for development of Know-How for a wide a range of industries and extension works. Over the years, the laboratory has generated more than 100 technologies in the areas of Agrotechnology, Biological and Oil Field Chemicals of which about 40% were of commercial success culminating in setting up of various industries through out the country. The laboratory also developed expertise in the areas like Natural Products Chemistry, drug and drug intermediates, VSK cement, Plant Technology, Agro-technologies, Petroleum Microbiology and Petrochemicals, Crude oil transportation, Paper and Paper Products, beneficiation Chemicals, ecology and environmental studies, Geotechnical investigations, foundation design engineering, soil and building materials etc. The annual turn over of the products produced with RRLtechnologies within the country is estimated to be Rs. 110 crores.