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Question

Sharing borders with the states of Kerala and Karnataka, Mudumalai National Park of Tamil Nadu is a part of which biosphere reserve of India?

The correct answer is
Nilgiri Biosphere Reserve

Mudumalai National Park's Biosphere Reserve Affiliation

Mudumalai National Park, situated in the Nilgiri Mountains of Tamil Nadu, is a significant protected area known for its rich biodiversity. A key aspect of its identity is its inclusion within a larger ecological zone.

Understanding Biosphere Reserves

Biosphere Reserves are areas designated by UNESCO to promote conservation while also supporting sustainable development. They often encompass national parks, wildlife sanctuaries, and buffer zones. India has several such reserves, each protecting unique ecosystems.

Mudumalai National Park Location

The question highlights that Mudumalai National Park shares borders with the states of Kerala and Karnataka. This geographical context is crucial for identifying the encompassing biosphere reserve.

  • State: Tamil Nadu
  • Adjacent States: Kerala, Karnataka
  • Significance: Important wildlife habitat connecting different forest types.

Identifying the Correct Biosphere Reserve

Based on the location and shared borders, Mudumalai National Park falls within the Nilgiri Biosphere Reserve. This reserve is the first Biosphere Reserve in India established to protect the unique biological heritage of the tropical Western Ghats.

The Nilgiri Biosphere Reserve is a vast area that includes several protected areas across three states:

State Key Protected Areas within the Reserve
Tamil Nadu Mudumalai National Park, Mukurthi National Park, Sigur Plateau
Kerala Wayanad Wildlife Sanctuary, Silent Valley National Park, Muthanga Wildlife Sanctuary
Karnataka Nagarhole National Park (Rajiv Gandhi National Park), Bandipur National Park

Therefore, Mudumalai National Park is an integral part of the Nilgiri Biosphere Reserve, connecting the forest ecosystems of Tamil Nadu, Kerala, and Karnataka.

Let's look at why the other options are not the correct fit:

  • Kangchendzonga Biosphere Reserve: Located in Sikkim, it protects the Himalayan ecosystem.
  • Agasthyamalai Biosphere Reserve: Located in the Western Ghats, primarily in Kerala and Tamil Nadu, but Mudumalai is geographically distinct and part of the northern Nilgiri range within the reserve.
  • Nokrek Biosphere Reserve: Located in Meghalaya, it protects the unique ecosystem of the Northeast.

Thus, the Nilgiri Biosphere Reserve is the correct answer, encompassing Mudumalai National Park and its surrounding ecological region.

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Important Questions from National Parks of India

  1. In which state of India is the Chandra Prabha Wildlife Sanctuary located?

  2. Sundari trees are found in which type of forests in India?

  3. The Desert National Park is renowned for which endangered bird species?
  4. As of April 2025, Similipal - designated as the second national park of the state - is located in:
  5. Which of the following national parks is recognised as the world's only floating national park?
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