1. Introduction
In a landmark move toward reshaping India's employment law
framework, the Government of India has officially notified the
implementation of all four labour codes through notifications
issued on 21 November 2025. These include the Code on Wages, 2019,
the Code on Social Security, 2020, the Industrial Relations Code,
2020, and the Occupational Safety, Health and Working Conditions
Code, 2020. Together, they replace a fragmented regime of 29
Central labour laws with a unified, structured, and contemporary
compliance framework.
Labour law reform in India has been a gradual yet consistent
process, driven by the need to keep pace with rapid industrial
growth, evolving work environments, and the increasingly dynamic
nature of employment relationships. The consolidation of numerous
outdated legislations into four streamlined Codes reflects the
government's intent to reduce regulatory complexity,
facilitate ease of doing business, and reinforce