Central Mechanical Engineering Research Institute CMERI is an Engineering Research Institute based in Durgapur, West Bengal, India. It was established in February 1958 with the specific task of development of mechanical engineering technology and is funded by the Council of Scientific and Industrial Research (CSIR).
It conducts research in varied fields of engineering and technology aimed at providing assistance to mechanical engineering industries in the form of feasibility studies, research, training and consultancy. Besides, the institute is facilitating innovations and inventions for establishing the claims of Indian talent in international fields where Indian products shall ultimately compete.