Key Facts & Data Points

  • Location: Zojila Pass, Union Territory of Ladakh, on NH‑1.
  • Elevation: Approx. 11,575 ft (3,527 m).
  • Seasonal Closure: Traditionally closed for ~6 months (late autumn to spring).
  • 2025‑26 Winter: Remained open due to advanced snow‑clearance equipment.
  • Avalanche Trigger: Structural instability, heavy snowfall, rapid temperature rise; most common on slopes of 30°–45°.
  • Casualties: Several fatalities and injuries (exact numbers not provided).
  • Zojila Tunnel: Under construction; 14.15 km long, will become India’s longest road tunnel and Asia’s longest bi‑directional tunnel, reducing travel time from 3.5 hrs to 15 mins.
  • Strategic Routes: One of two main land links to Ladakh (Srinagar‑Leh and Manali‑Leh).
  • Historical Note: Site of Operation Bison (1948) where Indian Army deployed tanks at high altitude.

Background & Context

  • Zojila Pass lies in the Great Himalayan Range, forming a natural divide between the Kashmir Valley and the arid Dras‑Kargil region.
  • Frequent avalanches have historically isolated Ladakh, forcing reliance on air transport.
  • The Indian government has prioritized all‑weather connectivity for strategic, economic, and humanitarian reasons.

Significance for India / Governance / Policy

  • Strategic Mobility: Faster troop and supply movement to the Line of Actual Control (LAC) and Line of Control (LoC).
  • Economic Development: Year‑round road access boosts tourism, trade, and reduces logistics costs for Ladakh.
  • Disaster Management: Highlights need for robust avalanche monitoring, early warning systems, and implementation of the Disaster Management Act, 2005.
  • Infrastructure Policy: The tunnel aligns with the National Highways Development Project (NHDP) and the Bharatmala Pariyojana for improving connectivity in border areas.

Related Constitutional / Legal Provisions

  • Article 246 – Union’s jurisdiction over national highways and defense.
  • Disaster Management Act, 2005 – Provides the legal framework for disaster preparedness, response, and mitigation, applicable to avalanche emergencies.
  • National Disaster Management Authority (NDMA) Guidelines – Mandate state and central coordination for high‑altitude disaster response.

References