Indian Botanical Garden, Kolkata was established by

Options

A. Robert Kyd
B. Bentham and Hooker
C. William Aiton
D. Roxburgh

Answer

**Step-by-Step Solution:**

1. **Identify the Question**: The question asks about the establishment of the Indian Botanical Garden in Kolkata.

2. **Establishment Year**: The Indian Botanical Garden was established in the year 1786.

3. **Founder**: The garden was established by Colonel Robert Kyd.

4. **Significance of the Garden**: It is important to note that the garden is home to around 12,000 living plant species.

5. **Evaluate the Options**:
- Option 1: Colonel Robert Kyd (Correct)
- Option 2: Bentham and Hooker - known for publishing "Genera Plantarum" (Incorrect)
- Option 3: William Ayrton - directed the Royal Botanical Garden (Incorrect)
- Option 4: Roxburgh - known as the founding father of Indian Botany (Incorrect)

6. **Conclusion**: The correct answer to the question is that the Indian Botanical Garden, Kolkata was established by Colonel Robert Kyd in 1786.

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