India’s Labour Codes 2025: Compliance Guide
On November 21, 2025, the Government of India implemented a fundamental overhaul of employment law, bringing into force the four comprehensive statutes: the Code on Wages, 2019; the Industrial Relations Code, 2020; the Code on Social Security, 2020; and the Occupational Safety, Health and Working Conditions Code, 2020.
This decisive action consolidated twenty-nine disparate central labour laws, marking it as the most significant labour reform since independence. The primary statutory objective is to replace the fragmented, colonial-era regulatory structure characterized by complex compliance procedures with a simplified framework that mandates a single registration, one license, and one electronic return.
While the substantive provisions became legally binding immediately, a key challenge is the pressure on organizations to achieve instantaneous adherence to the Codes’ core mandates even as final administrative Rules from Central and State Governments are awaited.
Code on Wages, 2019: Legalizing Universal Income Protection
The Code on Wages, 2019, is arguably the most impactful reform from a financial and employee remuneration perspective, providing a standardized definition of wages and universalizing the right to minimum income.
The Code on Wages, 2019, fundamentally transforms the scope of wage protection by extending the statutory right to minimum wages to all workers across India, regardless of their sector, thereby achieving near 100% coverage, up from approximately 30% under the previous framework of scheduled employments. This universal entitlement guarantees a minimum income security baseline for millions of workers previously outside the statutory protective fold.
Central to this provision is the introduction of a National Floor Wage, which the Centre will determine based on objective criteria such as skill level, geographical zone, and living standards. Crucially, this mechanism ensures that no State Government can establish a minimum wage below this centrally defined floor, thereby guaranteeing parity and preventing regional wage deflation.
The statutory universalization of minimum wages serves as a direct legal enforcement of principles enshrined in the Constitution. The Supreme Court established in People’s Union for Democratic Rights (PUDR) v. Union of India, 1982 AIR 1473 that the payment of wages below the prescribed minimum constitutes a form of forced labour, violative of Article 23 of the Constitution.
The Code on Wages, 2019, therefore, provides the legislative structure necessary to fulfil this long-standing judicial mandate, transforming a constitutional aspiration into a universally enforceable statutory right and reinforcing the worker’s financial dignity against economic exploitation.
The Legal Recalibration of ‘Wages’ and its Financial Mandate
The Code introduces a uniform, comprehensive definition of ‘Wages,’ encompassing basic pay, dearness allowance, and retaining allowance. The most significant structural change, however, is the legal requirement that these core statutory components must collectively constitute at least 50% of an employee’s total remuneration, or Cost-to-Company (CTC), with the government retaining the power to notify a different percentage.
This mandatory 50% threshold is designed to standardize the base upon which statutory benefits are calculated, effectively curbing the widespread practice where employers minimized their liability for Provident Fund (PF), Gratuity, and bonuses by structuring salaries with a low basic pay and inflating the allowance component. The change compels employers to restructure salary frameworks to comply with the Code on Wages, 2019.
As statutory deductions for retirement savings like PF and Gratuity are directly tied to the now-elevated basic pay component, the mandatory calculation on a higher wage base leads to an increase in overall employer contribution and benefit cost. The direct consequence for many employees is a necessary reduction in immediate take-home pay, as the increased contributions must be accommodated within the existing CTC structure, enhancing long-term financial security at the cost of short-term liquidity.
Industrial Relations Code, 2020: Operational Flexibility and Worker Rights
The Industrial Relations Code, 2020, (IRC) introduces critical amendments affecting enterprise operations and employment stability.
The IRC, 2020, raises the threshold for requiring prior government approval for lay-off, retrenchment, or closure of an industrial establishment from 100 to 300 or more workers. This adjustment is intended to provide medium-sized businesses with enhanced operational flexibility and streamline the ease of doing business. Similarly, the applicability threshold for mandatory certified Standing Orders, which govern service conditions, has also been increased to 300 workers.
In parallel, the Code formally defines Fixed-Term Employment (FTE), mandating full statutory parity between FTEs and permanent employees in wages, allowances, and social security coverage. Significantly, FTEs become eligible for Gratuity benefits after a service period of just one year, compared to the five years previously applicable to permanent workers.
To promote industrial stability, the IRC, 2020, now requires trade unions in all sectors to provide a minimum of sixty days’ advance notice before commencing a strike. Furthermore, the Code explicitly brings tactics like “mass casual leave,” previously used to circumvent strike laws, under the legal definition of a strike, subjecting them to the same mandatory notice requirements.
Code on Social Security, 2020: Extending the Welfare Net
The Code on Social Security, 2020 (CoSS), represents a pivotal move towards universal welfare coverage by bringing previously excluded sectors and forms of employment under the protective statutory umbrella.
The CoSS, 2020, achieves a globally progressive reform by providing, for the first time in Indian law, clear statutory definitions for “Gig Workers,” who operate outside the traditional employer-employee relationship; “Platform Workers,” who utilize digital platforms for work; and “Aggregators,” the entities facilitating such work. This legal recognition formalizes the existence of the digital workforce and integrates it into the social security framework.
To finance the welfare provisions for this non-traditional workforce, the CoSS establishes a legal liability for Aggregators. These entities are statutorily mandated to contribute between 1% and 2% of their annual turnover into a dedicated Social Security Fund, with the contribution capped at 5% of the total payouts made to the gig and platform workers. This innovative approach ensures that the commercial platforms generating revenue from this workforce share the financial responsibility for their social protection, structuring a clear framework for extending benefits like old-age care and health coverage to these workers.
The Code significantly expands the reach of existing social security institutions. Employees’ State Insurance Corporation (ESIC) coverage and benefits are now extended pan-India. Critically, the Code stipulates that ESIC coverage can be made mandatory even for establishments employing a single worker engaged in hazardous activities, moving beyond previous geographical and minimum headcount limitations.
The CoSS, 2020, introduces a key mechanism to increase formalization: the Aadhaar-linked Universal Account Number (UAN). This mechanism ensures that welfare benefits become fully portable across all States, regardless of worker migration. This feature is essential because, by ensuring that benefits remain accessible and transferable throughout a worker’s career and geographic shifts, the Code removes a major deterrent for migrant and unorganized workers to engage with formal social security systems. The portability therefore acts as a causal mechanism driving higher rates of employment formalization and inclusion.
Occupational Safety, Health and Working Conditions Code, 2020: Compliance and Gender Equity
The Occupational Safety, Health and Working Conditions Code, 2020 (OSHWC Code), consolidates 13 separate laws related to workplace health and welfare, aiming for simplified compliance and robust worker safeguards.
Mandatory Formalization and Worker Welfare
The OSHWC Code establishes mandatory compliance requirements aimed at improving employment transparency and preventive healthcare. All employers are now legally required to issue formal, written appointment letters to every worker. This statutory necessity ensures that every employee has documented proof of their employment terms, status, and tenure.
This procedural change holds significant evidentiary value, as the mandatory written proof provides workers, particularly those in vulnerable sectors, with tangible legal documentation vital for prevailing in industrial disputes or wrongful termination claims before the Tribunals. The Code also requires employers to provide free annual health check-ups for all workers above the age of 40, promoting preventive healthcare across the workforce.
Gender Equity and Workplace Safety Provisions
The Code implements pivotal gender-inclusive reforms intended to eliminate discrimination and expand opportunities for women. Women are now legally permitted to work in all sectors, including mines and hazardous industries, and are allowed to undertake night shifts. This expansion of employment freedom is not unconditional; the Code imposes a strict legal liability on the employer, requiring them to obtain the woman worker’s written consent and ensure the provision of mandatory safety measures, adequate security protocols, and suitable transportation arrangements.
Furthermore, establishments employing fifty or more workers are statutorily required to provide creche facilities. The conditional nature of this inclusion means that failure to meet these specific safety and logistical mandates constitutes a serious breach of statutory duty under the OSHWC Code, 2020, balancing the expansion of rights with enhanced employer responsibility.
Expanding Scope of Compensable Injury
The OSHWC Code clarifies and broadens the scope of employer liability regarding workplace accidents. The Code explicitly stipulates that accidents sustained by a worker while travelling between their residence and their place of work are to be treated as employment-related accidents for the purpose of statutory compensation.
This inclusion legally extends the concept of occupational injury beyond the physical premises of the establishment, recognizing the risks inherent in the journey to and from work. This adjustment signifies a substantive shift in labour liability jurisprudence, compelling employers to acknowledge and potentially mitigate risks associated with the daily commute.
Constitutional Oversight and Judicial Review: The Supreme Court’s Jurisprudence
While no specific Supreme Court judgment addressing the constitutional validity of the Codes was issued in 2025, the legal framework of the Codes is anchored in established constitutional jurisprudence.
Support for Foundational Labour Rights
The Code on Wages, 2019, is directly supported by the Supreme Court’s landmark ruling in PUDR v. Union of India (1982). In that case, the Court held that the non-payment of minimum wages constitutes a form of “forced labor,” prohibited under Article 23 of the Constitution. The universal minimum wage provision in the Code provides the legislative structure to enforce this fundamental constitutional mandate. Similarly, the statutory guarantee of parity in benefits for Fixed-Term Employees under the IRC, 2020, reflects the constitutional goal of “equal pay for equal work,” as recognized by the Supreme Court in Randhir Singh v. Union of India, 1982 AIR 879.
Potential Areas of Scrutiny
The relaxation of retrenchment protection for establishments employing between 100 and 299 workers resulting from the new 300-worker threshold is anticipated to face judicial scrutiny regarding its impact on the worker’s fundamental right to livelihood under Article 21. Furthermore, the courts will continue to enforce judicial sanctity in labour disputes; for instance, the Rajasthan High Court on November 21, 2025, intervened strongly against administrative delay in granting prosecution sanction for the non-enforcement of a Labour Court order, signaling judicial determination to prevent administrative sluggishness from diluting worker entitlements under the new regime.
Conclusion: Strategic Compliance in the New Statutory Era
The implementation of the four Labour Codes, effective November 21, 2025, has unified Indian labour law toward a future focused on standardization, enhanced social protection, and formal recognition of the digital economy. The Codes impose clear statutory requirements that demand immediate, comprehensive organizational restructuring, particularly in three areas: adherence to the 50% statutory component threshold for wages under the Code on Wages, 2019; the implementation of mandatory written appointment letters under the OSHWC Code, 2020; and the establishment of financial contribution mechanisms for gig and platform workers under the Code on Social Security, 2020. The successful transition requires meticulous legal adherence to these statutory mandates and a proactive approach to compliance in the absence of a transitional grace period.
India’s evolving workplace regime is explained in greater depth in the Impact of New Labour Codes on Employers in India, offering a natural extension to this discussion.
