Odisha government developed a Labour Case Management System portal. The objective of Labour Case Management System portal is to allow all stakeholders to track all the labour cases online under which of the following acts?

• A. Employee's Compensation Act 1923
• B. Payment of Gratuity Act 1972
• C. Minimum Wages Act 1948
• D. Both 1 and 2
• E. All 1, 2 and 3