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Option 4 : None of the Above

The correct answer is option 4) i.e. None of the Above.

  • For the purpose of construction and maintenance, roads in India are classified into 4 types.
  • They are - National Highways (NH), State Highways(SH), Major District Roads and Rural Roads.
  • National Highways connect the state capitals, major cities, important ports, railway junctions, etc constitute about 1% of total road length in India.
  • State Highways join the state capitals with district headquarters and other important towns constitute about 4% of total road length in India.
  • District roads are the connecting link between District Headquarters and the other important nodes in the district and constitute about 14% of total road length in India.
  • Rural roads are vital for providing links in rural areas and constitute about 80 per cent of the total road length in India.
  • Today India has one of the largest road networks in the world with a total length of 45.3 lakh km.
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