This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Social & Preventive Medicine
Consumer protection act was passed in ? 
Select and explain. 
A. 1977, B. 1986, C. 1993, D. 1998
B: 1986
Answer: B: 1986 
Explanation: Ans. is 'b' i.e., 1986 Consumer protection act was passed in 1986.