India's Labour Codes: What They're Trying to Simplify, Explained Simply

India’s labour law used to be spread across roughly 29 separate central laws, many written decades apart, occasionally contradicting each other. The four Labour Codes were designed to consolidate all of that into four clearer pieces of legislation. Here’s what each one covers, in plain language.

The Code on Wages

Consolidates laws around minimum wage, payment of wages, and bonuses into one framework, and — for the first time — extends a statutory right to minimum wage to workers across all sectors, not just specific scheduled industries as under the older laws. It also aims to standardise how wages are defined, which matters because “wages” being calculated differently across old laws created a lot of ambiguity around what PF and gratuity should actually be based on.

The Industrial Relations Code

Covers hiring, working conditions for larger establishments, and the process for layoffs, retrenchment, and dispute resolution. It also updates the rules around when workers can form unions and how disputes escalate — an area that was previously governed by a law originally written in the 1940s.

The Code on Social Security

Brings provident fund, pension, insurance, gratuity, and maternity benefits under one structure, and is the code most discussed for extending social security coverage to gig and platform workers — delivery, ride-hailing, and similar app-based work — who fell outside traditional labour law definitions entirely under the old framework.

The Occupational Safety, Health and Working Conditions Code

Consolidates rules on workplace safety, working hours, leave, and conditions across factories, mines, and other establishments, including provisions specifically for inter-state migrant workers, who were often left out of protections designed around a single state’s workforce.

Why this matters even if you never read the legal text

If any of these are in force in the way they’re designed, the practical effects for a salaried employee could include: a different definition of “wages” that changes how PF and gratuity are calculated, extended social security for gig workers, and updated rules around leave and working hours. Exactly which provisions are active, and since when, has shifted more than once as states finalise their own implementation rules — labour is a subject where both central and state governments legislate, so a code passed centrally still needs state-level rules before it’s fully in effect everywhere.

Given that, treat the specifics above as “what the codes are designed to do,” not “what is definitely in force in your state today.” Before assuming a particular rule applies to your paycheck, check your state labour department’s website or your company’s HR/legal team for current implementation status where you work.