Step 1: Understanding the Concept:
The question asks for the location where the Shetkari Sanghatana, a major farmers' organization, was established.
Step 2: Detailed Explanation:
The Shetkari Sanghatana is a farmers' organization founded by Sharad Joshi in the state of Maharashtra. The term "Shetkari" itself means "farmer" in the Marathi language. The organization became prominent in the late 1970s and 1980s, advocating for remunerative prices for agricultural produce and protesting against what it perceived as the government's anti-farmer policies.
Step 3: Final Answer:
The Shetkari organization was established in Maharashtra.