This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Social science, Mental health & Genetics, Subject name: Social & Preventive Medicine
All are social security acts for industrial workers except 
Select and explain. 
A. Workmen's Compensation Act, B. Central Maternity Benefit Act, C. Factories Act, D. Employment and labour act
D: Employment and labour act
Answer: D: Employment and labour act 
Explanation: Social security measures for industrial workers Workmen's compensation Act 1923 The factory's Act 1948 Employees state insurance Act 1948 (including disablement Benefit) Central Maternity Benefit Act 1961 The family pension Scheme 1971 Ref : Park 25th edition Pgno : 739