Labour Law Mock: I Survived But My Score Couldn't

Okay, so I attempted Labour Law mock and it was a mixed bag. 70 questions were there, and my strategy was to quickly complete 50 questions first and then come back to the tricky ones. I scored 50/70, and I'm kinda okay-ish with it.

My strong areas were Contract Act (saw many questions related to employment contracts), ESMA (Employer's Liability for Workmen's Compensation Act), and ID Act (Inter-State Migrant Workmen (Regulation of Employment and Conditions of Service) Act). My weak areas were Industrial Disputes Act, Child Labour (Prohibition and Regulation) Act, and Maternity Benefits Act. The question that killed me was from the ID Act - what is the 'closure' of a factory under the Act? I chose D (I don't remember, don't laugh at me) and it was wrong.