(2) Gram Explanation: The crops of India are divided into mainly two types: (1) Food crops (2) Cash crops. Rice, wheat, maize, millet, barley, mower are the examples of food grains. Jute, cotton, sugarcane, oil seeds and rubber are known as cash crops. A cash crop is an agricultural crop which is grown for sale for profit. It is typically purchased by parties separate from a farm. Other cash crops are cashew, cotton, tea, rubber, gram, sesame, maize and mustard.