The IISCO and TISCO industrial plants are related to which industry?
- ((a))
Sugar
- ((b))
Iron and steel
- ((c))
Textile
- ((d))
Cement
Show Answer
Iron and steel
The correct answer is Iron and steel.

Key Points
- IISCO steel plant:
- The Indian Iron & Steel Company (IISCO), a SAIL subsidiary, was amalgamated with SAIL on 16th February 2006 and renamed IISCO Steel Plant (ISP).
- This full-fledged integrated steel plant is one of India’s oldest.
- Established as an industrial enterprise in 1918, IISCO produced iron from an open-top blast furnace at Hirapur (later to be called Burnpur) in West Bengal for the first time in 1922. Hence statement 2 is correct.
- The plant was progressively upgraded to a capacity for the production of 4.26 lakh tonnes of saleable steel and 2.54 lakh tonnes of pig iron annually.
- The plant manufactures a range of products, over some of which it holds exclusive market dominance.
- Iron & steel produced by it has been acknowledged as being of the finest quality.
- After undergoing a modernisation-cum-expansion program, the crude steel capacity of the plant has been raised to 2.5 million tons per year.
- TISCO
- Tata Iron and Steel Company (TISCO) was founded by Jamsetji Tata and established by Dorabji Tata on 26 August 1907.
- TISCO is located in Jamshedpur, Jharkhand.
- TISCO started pig iron production in 1911 and began producing steel in 1912 as a branch of Jamsetji's Tata Group.
- The Bhilai Steel Plant was established in 1955 with the help of the USSR.
- Durgapur Steel Plant is one of the integrated steel plants of Steel Authority of India Limited, located in Durgapur, West Bengal.
- It was set up with the help of the United Kingdom.
- Rourkela Steel Plant (RSP), the first integrated steel plant in the public sector in India, was set up with German collaboration with an installed capacity of 1 million tonnes.

Additional Information
- Steel Authority of India Limited (SAIL):
- Steel Authority of India Limited (SAIL) is one of the largest steel-making companies in India and one of the Maharanas of the country’s Central Public Sector Enterprises.
- SAIL produces iron and steel at five integrated plants and three special steel plants, located principally in the eastern and central regions of India and situated close to domestic sources of raw materials.
- SAIL manufactures and sells a broad range of steel products.




































































































