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Pangolakha Wildlife Sanctuary: Sikkim’s High-Altitude IBA

24 January 20261 min read
ENVIRONMENT & ECOLOGYPangolakha WildlifeSanctuary: Sikkim’sHigh-Altitude IBA24 January 2026safalsetu.com

Why in the news

Pangolakha Wildlife Sanctuary was in the news as a high-altitude reserve of ecological and strategic importance on India’s eastern Himalayan edge.

Key facts

  • Status: protected area and designated Important Bird Area (IBA).
  • Location: East Sikkim, Eastern Himalayas.
  • Part of the Eastern Himalayas biodiversity hotspot.

Neighbouring regions

DirectionNeighbour
EastBhutan
NorthChina (Tibet Autonomous Region), via the Nathu La-Jelep La corridor
SouthExtends towards West Bengal and links with Neora Valley National Park

Three biomes

  • Eurasian High Montane (Alpine and Tibetan).
  • Sino-Himalayan Temperate Forest.
  • Sino-Himalayan Subtropical Forest.

Exam angle

  • District: East Sikkim; tag: IBA.
  • Linked park in West Bengal: Neora Valley National Park.

Test yourself

1. Pangolakha Wildlife Sanctuary lies in which Indian state?

It is in East Sikkim.

2. Pangolakha Wildlife Sanctuary links southwards with which national park in West Bengal?

It connects with Neora Valley National Park.

3. Pangolakha Wildlife Sanctuary reaches towards Tibet through which corridor?

The northern link with China is via the Nathu La-Jelep La corridor.