UPSC Mains 2014 · GS I · Q23 · 10 marks · 150 words

Account for the change in the spatial pattern of the Iron and Steel industry in the world.

हिन्दी में

विश्व में लौह एवं इस्पात उद्योग के स्थानिक प्रतिरूप में परिवर्तन का विवरण दीजिए ।

How a topper answered the closest question

Toppers wrote this one in a test series: “Why are most of India's iron and steel plants concentrated in the eastern and central parts of the country? Illustrate with examples.”

Sandeep BadadAIR 82 · CSE 2025 · 190 wordsTheir whole copy

Opening

Iron and steel plants location has affected by factors like supply of raw materials, shifted from input based to market based in recent decades.

Concentration in Eastern and Central part because:

Body · points

  1. Raw material availability: Most of iron ore mines are situated in chotanagpur region from westbengal to Telangana.

  2. Import of raw material from Australia at east coast ports eg Vizag steel plant.

  3. Adequate Power supply: → due to numerous cheap and uninterrupted power supply.

Diagram
- India map showing the following iron and steel plants: - TISCO - Rourkela steel plant - Bhilai steel plant - Vishveshwaraya steel plant - Salem steel plant - Vizag steel plant
  • Hirakud dam & hydro power plant
  • coal thermal power plants - 1
  1. Supply of coking coal and limestone both are non weight losing and abundantly available in the region.
  2. Supply of water for cooling is easily available
  3. Huge investments already made in this region owing to traditional factors
  4. Connectivity network of rail and huge labour supply

Recently the trendy is shifting to market based because

  1. Use of scrap steel instead as raw material available around large metro
  2. Large consumption market
  3. Ghaziabad steel works

Close

Iron & steel industries are critical for capital goods which form basis of manufactury sector - thus adequate growth is imperative.

How toppers approach this question, and more on its topic: open the question.

Source: UPSC, Civil Services (Main) Examination 2014, General Studies Paper I, Q23. The paper on upsc.gov.in. Themes and links to toppers’ answers are by UPSC Grade, not by UPSC.