Step 1: Understanding the Concept: Consumer protection organizations play a vital role in educating and defending consumer rights in India.
Step 2: Detailed Explanation: CERC stands for the Consumer Education and Research Centre.
It is a leading non-profit, non-government body dedicated to the protection and promotion of consumer interests.
The headquarters of CERC is located in Ahmedabad, Gujarat, India.
Step 3: Final Answer: CERC is located in Ahmedabad.