National Small Industries Corporation, New Delhi, NSIC has proved its strength within the country and abroad by promoting modernisation, upgradation of technology, quality consciousness, strengthening linkages with large and medium scale enterprises and enhancing exports-projects and products from small scale enterprises.

National Institute Of Industrial Engineering, National Institute Of Industrial Engineering is dedicated to help Indian businesses to make their presence felt globally. NITIE has decided to act as driving force not only in manufacturing sector but all dynamic sectors of the Indian economy.

National Nutritional Foods Association, Founded in 1936, the National Nutritional Foods Association (NNFA) is the nation's largest and oldest non-profit organization dedicated to the natural products industry.

Natural Products Laboratories, Department Of Chemistry, University Of Rajasthan, Department Of Chemistry, University Of Rajasthan is the oldest institution of higher learning in Rajasthan. It was established on 8th January, 1947, as the University of Rajputana with the main objective of disseminating knowledge and catering to the needs of the students of Rajasthan.

Nano Science and Technology Institute, The Nano Science and Technology Institute (NSTI) is chartered with the promotion and integration of nano and other advanced technologies through education, technology and business development.

National Chamber of Commerce of Sri Lanka (NCCSL), National Chamber of Commerce of Sri Lanka (NCCSL) was founded in 1948 soon after Sri Lanka gained independence from British colonial rule, primarily to establish a forum for the Sri Lankan business community.

National Parks Board, National Parks Board is responsible for providing and enhancing greenery of the Garden City. Beyond green infrastructure, NParks is committed to enhance the quality of life through creating memorable recreational experiences and lifestyles.

National Event Management, Inc., National Event Management, Inc. is a leader in the development, production and management of consumer and trade shows and special events. Known throughout the industry for our consumer show expertise, we supplement our knowledge with an uncompromising commitment to quality and customer service.

National Consumer Fair, NCF - is one of India 's leading organizer of trade fairs & exhibitions. NCF - National Consumer Fair made its beginning in 1982 under the able guidance of Shri A K Nayar an active Social Activist and also one of the pioneers in organizing Exhibitions and Amusement Fairs in India.

National Healthcare Group Polyclinics, National Healthcare Group Polyclinics is an events and trade shows organiser. The events organised by National Healthcare Group Polyclinics are generally related to medical industry.