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India's Four Labour Codes: What Changes for Payroll, Wages and Compliance

India has consolidated 29 central labour laws into four Labour Codes. For HR and payroll teams, the shift is less about new paperwork and more about new definitions: what counts as wages, who counts as a worker, and how quickly money must reach an exiting employee. This guide walks through the changes that matter most for payroll and the mistakes employers tend to make during the transition.

The Four Codes at a Glance

Parliament passed the codes in 2019 and 2020, and the central government brought them into force on 21 November 2025. The final central rules under all four codes followed on 8 May 2026, covering details such as floor wages, overtime calculation, appointment letters and gig-worker registration. Each code replaces a group of older statutes, and the broader framework of Indian labour law now sits largely within these four instruments.

  1. Code on Wages, 2019. Replaces the Payment of Wages, Minimum Wages, Payment of Bonus and Equal Remuneration Acts. It introduces a single definition of wages and a national floor wage.
  2. Industrial Relations Code, 2020. Covers trade unions, standing orders, layoffs, retrenchment and dispute resolution, and formally recognises fixed-term employment.
  3. Code on Social Security, 2020. Brings PF, ESI, gratuity, maternity benefit and related schemes under one law, and extends the social security conversation to gig and platform workers.
  4. Occupational Safety, Health and Working Conditions Code, 2020. Deals with working hours, leave, health, safety and welfare facilities across establishments.

The Uniform Definition of Wages

The change with the widest payroll impact is the common definition of "wages" used across the codes.

  1. What is included. Basic pay, dearness allowance and retaining allowance form the core of wages.
  2. What is excluded. Items such as HRA, conveyance, overtime, commissions and certain bonuses are listed as exclusions.
  3. The 50 percent rule. If excluded components together exceed half of total remuneration, the excess is added back to wages. In practice, this pushes many CTC structures towards a higher basic.
  4. Knock-on effects. Because PF, gratuity and other benefits are calculated on wages, a larger wage base can raise statutory contributions and reduce take-home pay unless the structure is rebalanced.

Gratuity, PF and Social Security

  1. Gratuity for fixed-term staff. Fixed-term employees become eligible for gratuity on a pro-rata basis after one year of service, instead of the traditional five years. Employers should reforecast liabilities; a quick gratuity estimate on revised wages helps size the impact.
  2. Higher contribution base. With more of the CTC counted as wages, PF contributions and gratuity provisions generally move upward.
  3. Gig and platform workers. The Social Security Code recognises these workers and allows for schemes funded partly by aggregator contributions. Rates and mechanics depend on notified schemes, so check the latest government notification before budgeting.

Final Settlements and Wage Payment Timelines

  1. Faster full and final settlement. The Code on Wages requires wages due to an employee who resigns, is removed or is dismissed to be paid within two working days of separation.
  2. Timely monthly pay. Wage periods and payment deadlines are standardised, so payroll calendars should be reviewed against the code.
  3. Deductions. The code limits total permissible deductions from wages, so recoveries for advances or losses need to be planned rather than applied in one large cut.

Working Hours and Leave

  1. Weekly hours. The overall cap of 48 hours a week continues, with flexibility in how daily hours are spread, subject to state rules.
  2. Overtime. Overtime is paid at twice the ordinary rate, and limits on overtime hours are set through rules.
  3. Leave eligibility. The threshold of days worked before annual leave accrues has been lowered compared with older factory law. Confirm the exact figure in the applicable state rules.

Common Payroll Mistakes During the Transition

  1. Ignoring the 50 percent test. Leaving allowance-heavy structures untouched leads to under-calculated PF and gratuity.
  2. Assuming central rules are the full picture. Labour is a concurrent subject, so states frame their own rules. Check the current state notification for each location you operate in.
  3. Missing fixed-term gratuity. Exits of fixed-term staff after a year now often carry a gratuity payout.
  4. Slow exits. Settlement processes built around 30 to 45 days need to be compressed to meet the two-working-day requirement.
  5. Not communicating take-home changes. Employees notice when net pay shifts. Explaining the reason up front avoids confusion and attrition.

For a deeper look at the operational side, this overview of how the codes reshape payroll compliance is a useful companion read.

Bringing It Together

The Labour Codes reward employers who treat compliance as a system rather than a checklist. Platforms such as TankhaPay, an enterprise-grade platform built for every workforce type, combine HRMS and AI recruitment for teams worldwide with EOR, payroll and managed HR services in India, which can help keep wage definitions, contributions and settlement timelines consistent as rules evolve.

This article is for general information. Rules and thresholds can change, so verify details against the latest central and state notifications or with a qualified advisor.