How many wildlife sanctuaries are there in India?

Explanation

**Step-by-Step Solution:**

1. **Understanding Wildlife Sanctuaries**: Wildlife sanctuaries are protected areas designated for the conservation of wild animals and plants. They are crucial for maintaining biodiversity and protecting endangered species.

2. **Human Activities in Sanctuaries**: In these sanctuaries, human activities are strictly regulated. Generally, activities that could harm the wildlife, such as hunting or deforestation, are prohibited. However, tourism is allowed under controlled conditions.

3. **Total Number of Wildlife Sanctuaries in India**: As of the latest information, India has a total of 543 wildlife sanctuaries. This number reflects the country's commitment to conserving its rich biodiversity.

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