Pinnately compound leaf is found in

Options

A. Silk cotton
B. Alstonia
C. Neem
D. Mangifera indica

Answer

To determine which plant has pinnately compound leaves, let's analyze the options provided:

1. **Understanding Pinnately Compound Leaves**:
- Pinnately compound leaves are characterized by leaflets that are arranged along a central axis called the rachis. This means that multiple leaflets emerge from a single stem or stalk.

2. **Analyzing Each Option**:
- **Silk Cotton**: The leaves of silk cotton are palmately compound, where the leaflets radiate from a common point at the end of the petiole. Therefore, this option is incorrect.
- **Alstonia**: Alstonia has simple leaves, which means that each leaf consists of a single blade and is not divided into leaflets. Thus, this option is also incorrect.
- **Neem**: Neem (Azadirachta indica) has pinnately compound leaves, where the leaflets are arranged along a central rachis. This is the correct option.
- **Mangifera indica (Mango)**: Mango has simple leaves, where the leaf blade is not divided into leaflets. Therefore, this option is incorrect.

3. **Conclusion**:
- Based on the analysis, the correct answer is **Neem** as it possesses pinnately compound leaves.

### Step-by-Step Solution:
1. **Identify the type of leaf structure**: Understand the definition of pinnately compound leaves.
2. **Review each option**: Analyze the leaf structure of each plant listed in the options.
3. **Eliminate incorrect options**: Remove options that do not have pinnately compound leaves.
4. **Select the correct answer**: Identify the plant that has pinnately compound leaves, which is Neem.