National Freight Corporation was created in 1948.
Dedicated Freight Corridor Corporation of India was created in 2006.
National Fast Freight was created in 1992.
National Recording Corporation was created in 1958.
National Textile Corporation was created in 1968.
National Oil Corporation was created in 1970.
National Airways Corporation was created in 1947.
National Camps Corporation was created in 1939.
Lincoln National Corporation was created in 1905.
National Steel Corporation was created in 1929.
National Insurance Corporation was created in 1964.
National Film Development Corporation of India was created in 1975.
National Research Development Corporation was created in 1948.