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  9. Q116

UKPSC PCS 2025 · Question 116 of 150

The Silkyara Tunnel is expected to shorten the distance between Gangotri and Yamunotri by above 20 km. What is the length of the tunnel?

Uttarakhand GK

  1. A2.531 km
  2. B3.531 km
  3. C4.531 kmCorrect
  4. D6.531 km

Answer: C. 4.531 km

Explanation

As per the official answer key, the Silkyara tunnel is 4.531 km long.

Source: UKPSC Combined Upper PCS Prelims 2025 GS (Paper-I) held 29-Jun-2025, Series-A (SDJ), via teachingninja.in; answers from UKPSC provisional answer key Series A (prepp.in)

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