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BPSC: Labour and Social Welfare Optional Previous Years Papers
37th C. C. EXAM. 1990 (Labour and Social Welfare) 38th C. C. EXAM. 1991 (Labour and Social Welfare) 39th C. C. EXAM. 1993 (Labour and Social Welfare, Paper 1) 39th C. C. EXAM. 1993 (Labour and So…