Difference 1: Purpose and Objectives
 
- National Parks: National parks are primarily established to conserve the entire ecosystem, including flora and fauna, while promoting recreation and education. They aim to protect biodiversity and provide a space for scientific research, ecotourism, and public enjoyment.
- Wildlife Sanctuaries: Wildlife sanctuaries focus specifically on protecting certain species and their habitats. The primary goal is to conserve wildlife and their natural environment, often with less emphasis on human recreation compared to national parks.
 
Difference 2: Human Activities
 
- National Parks: In national parks, human activities are regulated but allowed in designated areas. Activities such as hiking, camping, and guided tours are permitted under strict guidelines to minimize ecological disruption. The parks often have facilities like visitor centers and educational programs.
- Wildlife Sanctuaries: Wildlife sanctuaries have stricter regulations regarding human activities. These areas often restrict access to protect delicate habitats and minimize human interference. Activities like hunting and logging are typically prohibited, and the focus remains on preserving wildlife.
 
In summary, while both national parks and wildlife sanctuaries aim to conserve nature, their purposes and regulations regarding human activities differ significantly. National parks provide opportunities for recreation and education, while wildlife sanctuaries prioritize the protection of specific species and their environments.