Scientific name of Indian rubber tree is

Options

A. Calotropis
B. Catharanthus
C. Ficus elastica
D. Hevea brasiliensis

Answer

To find the scientific name of the Indian rubber tree, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Common Name**: The question asks for the scientific name of the Indian rubber tree. We need to focus on the common name "Indian rubber tree."

2. **Review the Options**: We have several options provided:
- Callitropis (Giant milkweed)
- Catharanthus (Fairy drinker)
- Ficus elastica (Indian rubber tree)
- Avicennia brasilianus (South American rubber tree)

3. **Match the Common Name to Scientific Name**: We need to find which scientific name corresponds to the common name "Indian rubber tree."
- Callitropis is associated with giant milkweed.
- Catharanthus is linked to fairy drinker.
- Ficus elastica is the scientific name for the Indian rubber tree.
- Avicennia brasilianus is related to the South American rubber tree.

4. **Select the Correct Answer**: From the options, Ficus elastica is the only one that matches the common name "Indian rubber tree."

5. **Conclusion**: Therefore, the scientific name of the Indian rubber tree is **Ficus elastica**.