Four Labour Codes In India 2026: A Practical Guide For Employers

Vikram owns an engineering components factory in Ludhiana with thirty-five workers. For a decade he managed compliance the same way — PF and ESI contributions, a wage register, a leave record, occasional labour office inspections. When he read that 44 central labour laws were being consolidated into four codes, he expected simplification. One afternoon of reading government circulars later, he had more questions than before. New definitions of wages. A revised threshold for retrenchment without government permission. Fixed-term employment formally recognised at the central level for the first time. Social security for gig workers. He wanted a plain answer: what's actually changed, and what does he need to do about it?

If you're Vikram — if you run any business that employs people and want to stay on the right side of Indian labour law — this is for you.

Why the Codes Were Created

Before the Four Labour Codes, India had 44 central labour laws, many of them drafted during the colonial era and only partially revised since independence. They overlapped. They contradicted each other. The word "wages" meant different things in the Payment of Wages Act and the Minimum Wages Act. A factory owner could face simultaneous inspections under the Factories Act, the Minimum Wages Act, the Payment of Wages Act, the PF Act, the ESI Act, the Contract Labour Act, the Maternity Benefit Act, and several others — each with its own register, its own filing calendar, its own inspector.

The government consolidated those 44 laws into four codes, each covering a logical cluster of related subjects. Parliament enacted all four between 2019 and 2020. Implementation is phased — each state must frame its own rules before a code takes effect there. By 2026, Maharashtra, Rajasthan, Uttar Pradesh, Madhya Pradesh, and Haryana have published draft or final rules under one or more codes. Where your state has notified rules under a particular code, that code now governs compliance for those areas — the old consolidated laws no longer apply. Find out exactly where your state stands; it varies significantly.

Code on Wages 2019

This brings together the Minimum Wages Act 1948, the Payment of Wages Act 1936, the Payment of Bonus Act 1965, and the Equal Remuneration Act 1976. Four laws into one.

The most significant practical change is universal minimum wage coverage. Under the old Minimum Wages Act, rates only applied to scheduled employments — specific industries on a state-approved list. Workers in unscheduled sectors had no minimum wage protection under central law. The Code extends this protection to every worker in every sector. No scheduled list. No gaps. It's a substantial expansion.

There's also a national floor wage — a minimum set by the central government below which no state can set its own rate. This prevents states from keeping wages artificially low to attract investment.

On penalties: first violation, Rs 50,000. Repeat offence within five years, Rs 1,00,000 plus up to three months imprisonment, or both. Compare that to the Rs 500 fine under the original Minimum Wages Act. If your state has notified rules under the Code on Wages, you're operating under these higher numbers right now.

Industrial Relations Code 2020

This consolidates the Trade Unions Act 1926, the Industrial Employment (Standing Orders) Act 1946, and the Industrial Disputes Act 1947. For most business owners, this code most directly affects day-to-day HR decisions.

The retrenchment threshold has moved from 100 workers to 300. Under the old Industrial Disputes Act, establishments with 100 or more workers needed prior government permission before retrenching, laying off, or closing. Getting that permission was slow, uncertain, and in practice often unavailable. The Code raises the bar to 300 workers. Establishments below that can now retrench or close without prior approval. Proper procedure still applies — retrenchment compensation at fifteen days' average pay per year of service remains mandatory, and notice requirements must be followed. But the removal of the prior-permission requirement for businesses below 300 workers is a meaningful operational change.

Fixed-term employment is now formally recognised at the central level for the first time. You can hire workers on a fixed-term contract for any type of work, for any duration. The contract ends naturally without requiring notice or additional process. Fixed-term workers are entitled to all statutory benefits — PF, gratuity, ESI, leave — on a proportional basis. Gratuity is payable even without five years of service, which is a departure from the old Gratuity Act. For seasonal businesses and project-based firms, fixed-term employment under the new Code is genuinely useful — but factor the proportional benefit obligations into costs from day one.

Overtime must be paid at twice the normal wage rate. If your current practice involves a flat overtime amount without a specific calculation behind it, verify whether it actually meets this standard.

OSHWC Code 2020

The Occupational Safety, Health and Working Conditions Code consolidates thirteen laws covering factories, mines, docks, construction, and other sectors. It's the largest of the four codes.

Working hours are standardised at eight per day and forty-eight per week across covered sectors. The applicability threshold for factories is ten workers if power is used in the manufacturing process, twenty if not. A small powered unit with ten workers and machines is covered. Violations of safety provisions carry substantial fines. In cases of serious negligence resulting in injury or death, criminal liability can extend to responsible individuals — not just the company entity.

If your business uses contract workers supplied by a labour contractor, your obligations as principal employer — wages, safety, welfare facilities — are explicitly stated here. A contractor's non-compliance isn't a complete defence for the principal employer.

Social Security Code 2020

This consolidates nine laws: the EPF Act, the ESI Act, the Maternity Benefit Act, the Payment of Gratuity Act, the Employees Compensation Act, and others. The entire worker welfare framework under one code.

The most forward-looking change is social security extended to gig workers and platform workers. If your business uses delivery riders, app-based service workers, freelance technicians, or platform-based workers in any form, this code lays the groundwork for bringing them within the social security net. Implementation is still developing — but businesses relying on platform workers should start thinking about how this will affect cost structures as schemes become operational.

Gratuity for fixed-term employees is payable on a proportional basis even without five years of service. Hire someone on a two-year fixed-term contract and they're entitled to two-fifths of the gratuity a five-year employee would receive. Build this into your cost model before any commitment is made.

What Small Businesses Should Do Now

Start by establishing which codes your state has notified rules for. Your state labour department's website is the starting point; a labour law practitioner actively tracking your state's implementation is faster and more reliable. If the Code on Wages is in effect in your state, the old Minimum Wages Act and Payment of Wages Act no longer govern compliance for those purposes.

Review all employment contracts, particularly any fixed-term arrangements. Make sure they have defined start and end dates, and that proportional benefits including gratuity are factored into costs from the outset.

If you sit between 100 and 300 workers, the revised retrenchment threshold is directly relevant to operational planning. Understand what the new procedure requires before you need to use it — not after.

The Four Labour Codes represent a genuine attempt at rationalisation. The transition period — states at different stages, some old laws still in force while new codes take effect — is genuinely confusing. Advice from someone actively monitoring your state's implementation will save you from inadvertently following a repealed law where the new code is already operative.