Twenty-four years after the Second National Commission on Labour (2002) recommended simplification of central labour laws and 7 years after the Government of India took the first step towards effecting such simplification when the President’s assent was given to the Code on Wages, 2019, the Government of India brought into force on 21 November 2025 the four comprehensive labour codes, which consolidates India’s erstwhile fragmented labour law regime into: (i) the Code on Wages, 2019; (ii) the Code on Social Security, 2020; (iii) the Industrial Relations Code, 2020; and (iv) the Occupational Safety, Health and Working Conditions Code, 2020 (collectively, the “Labour Codes”).
This note explains the key changes introduced by the Labour Codes to the labour law regime in India and also highlights the areas that remain unchanged pursuant to this overhaul in the labour law regime in India.







