Scientific name of our national bird is:

Options

A. Gallus gallus
B. Columba livia
C. Pavo cristatus
D. Corvus splendens

Answer

To determine the scientific name of our national bird, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the National Bird of India**:
- The national bird of India is the peacock.

2. **Review the Options Provided**:
- The options given are:
- A) Gallus gallus
- B) Columba livia
- C) Pavo cristatus
- D) Corvus splendens

3. **Analyze Each Option**:
- **Option A: Gallus gallus** - This is the scientific name for the red jungle fowl, not the peacock.
- **Option B: Columba livia** - This refers to the rock dove, which is also not the peacock.
- **Option C: Pavo cristatus** - This is the correct scientific name for the peacock, which is indeed the national bird of India.
- **Option D: Corvus splendens** - This is the scientific name for the common house crow, which is unrelated to the peacock.

4. **Conclusion**:
- Based on the analysis, the correct answer is **C) Pavo cristatus**.

### Final Answer:
The scientific name of our national bird (the peacock) is **Pavo cristatus**.

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