TMS 20 years of Experience
By Abhijit Divekar  •  Published: March 30, 2026

What are the Labour Codes 2020?

Labour Codes 2020

Definition

The Labour Codes 2020 refer to four comprehensive legislations passed by the Indian Parliament to consolidate and simplify India's complex labour law framework. These four codes — Code on Wages (2019), Code on Social Security (2020), Industrial Relations Code (2020), and Occupational Safety, Health and Working Conditions Code (2020) — replace 29 existing central labour laws.

Detailed Explanation

India's labour law reform through the four Labour Codes represents the most significant overhaul of employment regulations in decades. The reform was driven by the need to simplify a fragmented regulatory landscape, ease the compliance burden on businesses, formalize the workforce, and extend social security coverage to unorganized and gig workers.

The Code on Wages, 2019 subsumes the Minimum Wages Act, Payment of Wages Act, Payment of Bonus Act, and Equal Remuneration Act. Key changes include a universal minimum wage applicable to all employees regardless of sector, a national floor wage set by the central government, and simplified definitions that expand coverage.

The Code on Social Security, 2020 consolidates nine laws including the EPF Act, ESI Act, Maternity Benefit Act, Payment of Gratuity Act, and others. It extends social security provisions to gig workers, platform workers, and unorganized sector workers through government-funded schemes.

The Industrial Relations Code, 2020 merges the Industrial Disputes Act, Trade Unions Act, and Industrial Employment (Standing Orders) Act. It introduces fixed-term employment as a statutory concept, raises the threshold for standing orders from 100 to 300 workers, and increases the retrenchment threshold from 100 to 300 workers in many provisions.

The Occupational Safety, Health and Working Conditions Code, 2020 consolidates 13 laws including the Factories Act, Contract Labour Act, and Building Workers Act. It introduces a single registration for establishments and permits women to work in all establishments including night shifts with adequate safeguards.

While all four codes have received Presidential assent, their implementation has been delayed pending finalization of rules by central and state governments. Businesses are advised to prepare for the transition by reviewing existing policies, employment contracts, and payroll structures.

Key Rules

  • The four codes will replace 29 existing central labour laws upon implementation
  • Basic wages must constitute at least 50% of total wages under the new definition, impacting EPF and gratuity calculations
  • Social security coverage is extended to gig workers, platform workers, and the unorganized sector
  • Fixed-term employment is formally recognized with equal benefits as permanent workers
  • The retrenchment threshold is proposed to increase from 100 to 300 workers
  • A single registration system will replace multiple registrations under different Acts
  • States must notify rules under each code before implementation in their jurisdiction

How TMS Helps

TMS is proactively preparing clients for the Labour Codes 2020 transition through impact assessments, policy reviews, and payroll restructuring advisory. Our compliance team monitors rule notification progress across all states and provides regular updates. We are upgrading our payroll and compliance systems to accommodate new definitions, contribution structures, and filing requirements to ensure seamless transition for all clients.

Related Terms

  • Code on Wages
  • Code on Social Security
  • Statutory Compliance
  • Minimum Wages Act

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About the Author

Abhijit Divekar

Abhijit Divekar is the Managing Partner of Team Management Services (TMS), with 19+ years of experience in HR outsourcing, contract staffing, and statutory compliance across India. He has helped 450+ companies build compliant, scalable workforces.

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