Pakhui Wildlife Sanctuary, also known as Pakke Wildlife Sanctuary, is located in Arunachal Pradesh, which is significant for its diverse flora and fauna due to its diverse climatic conditions and elevation gradients. This area is part of the Eastern Himalayas biodiversity hotspot, making it crucial for conservation efforts. Understanding the geographical distribution of wildlife sanctuaries in relation to their ecological and environmental significance is key for questions related to biodiversity and conservation in UPSC Prelims GS Paper I.