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Railways PYQCBT 1 2020

RRB NTPC · Question 4

India's longest highway tunnel is the:

  1. Jawahar Tunnel

  2. Aut tunnel

  3. Rohtang Tunnel

  4. Atal Tunnel

Show answer & explanation

Answer: (D) Atal Tunnel

Explanation

The 9.02 km Atal Tunnel under the Rohtang Pass, opened in October 2020, is the world's longest highway tunnel above 10,000 feet and India's longest highway tunnel among the options. It links Manali with the Lahaul–Spiti valley.