Karnataka is the leading producer of 

Which is the main food crop, in north and north -western parts of the country? 

Which one of the following is the chief source of India's national income? 

Which one of the following food crops, India possesses first position in the world? 

The crop which is used both as food and fodder is

Which is the most important of all cereals? 

Name the type of agriculture which grows one crop on a very large scale. 

Which one of the following is different from the fiber crops?

Which one of the following is known as golden fiber? 

Which of the following activities is a primary economic activity?