* किसान (Kisan): This is the most common and general term for a farmer. It is used for all types of farmers, regardless of what they grow.
* खेतिहर (Khetihar): This term specifically refers to someone who works the land and cultivates crops.
* जमींदार (Zamindar): This term refers to a landowner, often one who employs others to work the land.
* कृषक (Krishk): This term is more formal and literary, and is often used in official contexts.
The best term to use will depend on the specific context and who you are speaking to.