Sela Lake: High-Altitude Lake of Arunachal Pradesh

Category: Geography & Environment

  • Sela Lake is a high-altitude lake in Arunachal Pradesh.
  • It is situated in the Sela Pass region of the eastern Himalayas.
  • The lake remains frozen for significant periods during winter.
  • The region is important for mountain ecology and tourism.
  • Sela Tunnel provides all-weather connectivity through the high-altitude region and improves access towards Tawang.
  • The lake and surrounding landscape are important for Himalayan biodiversity.
  • UPSC Focus: Arunachal Pradesh, Eastern Himalayas, Sela Pass, border infrastructure.