NCL Industries Limited manufactures and sells building materials in India. It operates through Cement, Boards, Hydel Power, Ready Mix Concrete, and Readymade Doors segments. The company offers cement, including ordinary Portland and pozzolana Portland cement under the Nagarjuna brand name; and special cement for making concrete sleepers. It also provides ready mixed concrete under the Nagarjuna RMC brand name; cement-bonded particleboards under the Bison Panel brand name; and readymade doors under the NCL Door brand name. In addition, the company engages in the generation of hydel power with a total installed capacity of 15.75 MW. The company was formerly known as Nagarjuna Cements Limited and changed its name to NCL Industries Limited in 1987. NCL Industries Limited was incorporated in 1979 and is based in Secunderabad, India.