Which of the following is not a kharifcrop ?

The correct answer is (d) Mustard.

Kharif crops are crops that are grown during the rainy season in India. They are sown in the monsoon season (June-September) and harvested in the winter (October-March). Some common kharif crops are rice, cotton, maize, and groundnut.

Mustard is a rabi crop. Rabi crops are crops that are grown during the winter season in India. They are sown in the autumn (October-November) and harvested in the spring (March-April). Some common rabi crops are wheat, barley, and gram.

Here is a brief description of each option:

• Cotton is a kharif crop. It is a fiber crop that is used to make cotton fabric.
• Groundnut is a kharif crop. It is a legume that is used to make oil and peanut butter.
• Maize is a kharif crop. It is a cereal grain that is used to make cornmeal, cornbread, and tortillas.
• Mustard is a rabi crop. It is a cruciferous vegetable that is used to make mustard oil and mustard seeds.