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Geography Optional 300+ Score Pack · Model answer

Discuss the reserves, distribution, and production of all varieties of coal in India.

  • UPSC 2021
  • Resources

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Indian coal splits into two genetically distinct systems. Gondwana coal, about 250 million years old, is drift-origin, accumulated in fault-bounded rift troughs of the peninsular shield, and supplies over 99 per cent of both resources and production. Tertiary coal, 15-60 million years old, is in-situ and confined to the extra-peninsula.

You are reading the opening of the model answer. The full answer is part of the Geography Optional 300+ Score Pack.

What the full answer covers

  • The varieties and their geological basis
  • Coking coal
  • Non-coking coal
  • Tertiary coal
  • Lignite
  • Reserves and their distribution
  • …and 2 more sections, with a conclusion
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