Question:

Explain the need to extend the network of national highways in India.

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Highways = Growth corridors of the nation.
Updated On: Feb 26, 2026
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Solution and Explanation

Concept: National highways are the primary road network connecting major cities, ports, industrial centres, and state capitals. With rapid economic growth and increasing mobility, expanding this network has become essential. Need to Extend National Highways in India:
  • Rising Traffic Demand:
    Rapid urbanisation, population growth, and increased vehicle ownership have led to heavy traffic congestion. Expanding highways helps accommodate higher traffic volumes.
  • Economic Development:
    Efficient road connectivity supports trade, commerce, and industrial growth by enabling faster movement of goods.
  • Regional Development:
    Expanding highways promotes balanced regional development by connecting remote and backward areas with growth centres.
  • Improved Connectivity:
    National highways link major cities, ports, and borders, strengthening domestic and international connectivity.
  • Boost to Logistics and Transport:
    A wider highway network reduces travel time and transport costs, improving supply chain efficiency.
  • Strategic and Defence Importance:
    Highways near border areas are crucial for defence mobility and national security.
  • Support for Tourism:
    Better road infrastructure enhances access to tourist destinations, boosting the tourism sector.
Conclusion:
Extending the national highway network is vital for economic growth, regional integration, strategic security, and improved quality of life.
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