Number of biogeographical regions of India is

Options

A. 8
B. 10
C. 16
D. 18

Answer

**Step-by-Step Solution:**

1. **Understanding Biogeographical Regions**: Begin by defining what biogeographical regions are. These regions are areas characterized by specific distributions of animal and plant species that share similar environmental conditions and ecological characteristics.

2. **Identifying the Number of Regions in India**: The question asks for the number of biogeographical regions specifically in India. Research or recall that India has been classified into distinct biogeographical regions based on its unique flora and fauna.

3. **Listing the Biogeographical Regions**: Identify and list the ten biogeographical regions of India:
- Trans-Himalayan region
- Himalayan zone
- Indian desert zone
- Semi-arid region
- Western Ghats
- Deccan Plateau
- Gangetic plain
- Northeast region
- Coastal region
- Andaman and Nicobar region

4. **Conclusion**: After identifying and listing all the regions, conclude that the total number of biogeographical regions in India is 10.

5. **Final Answer**: Therefore, the answer to the question is that the number of biogeographical regions of India is 10.

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