Labour Law Compliance Checklist India 2026: Complete Guide

Every Indian SME owner knows the sinking 27th-of-the-month feeling. The PF challan still sits in draft. The ESI contribution waits for sign-off. The Professional Tax return for Maharashtra missed last Tuesday’s deadline. And now, after the government notified the four Labour Codes on 21 November 2025, the rules for April 2026 onwards look very different from what the team ran in January.

This checklist speaks directly to founders, HR heads, and admin managers who run businesses with 10 to 500 people on the roll. First, it tells you what you must do. Next, it shows which documents you must keep. Then, it flags where teams most often slip. Finally, it explains how a payroll system carries 90% of the load so you never rewrite your process.

Key Takeaways

• The four Labour Codes became effective on 21 November 2025, consolidating 29 central labour laws into the Code on Wages, Social Security, OSH, and Industrial Relations Codes (PIB Year-End Review 2025).
• Under the new framework, 31 returns collapse into 1 single electronic return, 181 forms reduce to 73, and 84 registers reduce to just 8 (PRS India).
• Any employer with 10 or more staff falls under EPF, ESI (₹21,000 wage ceiling), Maternity Benefit, and Shops & Establishments obligations.
• PF contributions received after the 15th of the following month trigger 12% annual interest plus 1% per month damages under Section 14B (EPFO).

What does labour law compliance actually cover in India in 2026?

Indian labour law compliance covers the full set of central and state statutes every employer must follow when hiring, paying, and managing staff. For 2026, the big shift is that the Ministry of Labour brought the four Labour Codes into force on 21 November 2025. Together, these Codes fold 29 older central laws into just four (PIB, 2025). Then, on 30 December 2025, the government released the draft central rules and pointed to 1 April 2026 as the likely full rollout date, subject to each state notifying its own rules.

First, the four Codes include the Code on Wages, 2019, the Code on Social Security, 2020, the Occupational Safety, Health and Working Conditions Code, 2020, and the Industrial Relations Code, 2020. Until every state notifies its rules, though, most employers will run a hybrid month. Older acts such as EPF, ESI, Payment of Bonus, Gratuity, Professional Tax, and the state Shops & Establishments Act still apply exactly as before. So this checklist speaks to that hybrid reality.

The complete labour law compliance checklist for 2026

Here is the working checklist we hand to new HR managers during Petpooja Payroll onboarding. It assumes an SME with 10 or more employees and one or two outlets. Treat it as a monthly control sheet.

Law / Act	Applies to	Key obligation	Primary documents	Filing frequency
EPF & MP Act, 1952	20+ employees (10+ notified sectors)	12% employer + 12% employee on basic wages	PF ECR, Form 5, Form 10, UAN	Monthly (by 15th)
ESI Act, 1948	10+ employees (₹21,000 wage ceiling)	3.25% employer + 0.75% employee	ESI challan, Form 1, Form 5	Monthly (by 15th)
Professional Tax	State-specific	Deduct and deposit state PT	PT return	Monthly / half-yearly
Labour Welfare Fund	State-specific	Employer + employee contribution	LWF challan	Half-yearly / annually
Minimum Wages Act, 1948	All employers	Pay state notified minimum wages	Wage register (Form T)	Ongoing
Payment of Bonus Act, 1965	20+ employees, ₹21,000 ceiling	8.33% to 20% annual bonus	Form A, B, C, D	Annually (by 30 Nov)
Payment of Gratuity Act, 1972	10+ employees	Gratuity on 5 years service	Form F, I, L	On exit
Maternity Benefit Act, 1961	10+ employees	26 weeks paid leave	MB register, Form L	As triggered
Shops & Establishments Act	State-specific	Registration and renewal	S&E certificate	At setup and renewal
Contract Labour Act, 1970	20+ contract workers	Principal employer registration	Form I, VI, RC	Annually
POSH Act, 2013	10+ employees	Internal Committee, annual report	IC constitution, annual report	Annually (by Jan)
TDS on Salary (IT Act)	All employers	Deduct Section 192 TDS	Form 24Q, Form 16	Quarterly, annually

Where compliance trips up most teams first

Across 30,000+ Payroll clients, the row that fails most often on the first audit is not PF or ESI. Instead, it is Professional Tax. Every state runs its own slab, its own portal, and its own due date, so HR teams handling multi-state outlets typically miss one state in the first year. For example, a diagnostic lab chain in Koramangala that grew from 8 to 22 staff last September ended up paying backdated PT for three months the week we onboarded them.

Which documents and registers must every employer maintain?

Every statute on the checklist ties to a set of registers that an inspector can demand during a visit. Miss even one, and a clean compliance record turns into a notice, no matter how promptly you paid every rupee. The registers themselves stay simple, yet the retention period is where teams usually trip up.

First, here is the must-have list for any 10-plus-staff SME:

• Muster roll / attendance register (Form T under the Minimum Wages Rules): 3 years
• Wage register with statutory breakup of basic, DA, HRA, PF, ESI, PT, TDS: 3 years
• PF ECR and challan copies with UAN mapped per employee: 7 years
• ESI contribution history and Form 6 accident register: 5 years
• Bonus register (Form C) and Form D return: 3 years
• Leave register covering earned, casual, sick and maternity leave: 3 years
• Form 16 and Form 12BA issued to every employee by 15 June: 7 years
• Shops & Establishments certificate and renewal receipts: retain ongoing
• POSH Internal Committee order and annual report: retain ongoing
• Inspection book / visit log: retain ongoing

For example, a Surat textile wholesaler running two outlets and one warehouse with 38 people found during their June audit that their wage register from FY 2022-23 sat “in the old laptop”. The inspector finally accepted a photocopy, but only after three visits and a written undertaking.

What are the penalties for non-compliance?

Non-compliance penalties in Indian labour law rarely look catastrophic on their own, yet they compound fast because most deadlines repeat every month. For example, a TeamLease RegTech study found that a typical single-unit manufacturing MSME carries over 1,450 compliance obligations a year at an annual regulatory cost of ₹13 lakh to ₹17 lakh (The Tribune, 2025).

PF and ESI late-payment damages

Under the EPF Act, any contribution that reaches EPFO after the 15th of the following month counts as a default. Then Section 7Q adds simple interest at 12% per annum from the due date to the deposit date. On top of that, Section 14B adds damages at 1% per month of delay, effective 14 June 2024, as per the EPFO Chapter 5 rules cited earlier. ESI follows a near-identical pattern: interest of 12% per annum, plus damages of up to 25% of the arrears.

Professional Tax, POSH, and the paperwork trail

Professional Tax penalties vary state by state. For example, Maharashtra charges interest plus a monthly penalty and can cancel the enrolment certificate for repeat defaults. POSH non-compliance draws a ₹50,000 penalty on the first default and cancellation of the business licence on repeat. The tricky part, though, is not the rate. It is the paperwork trail. Once EPFO or ESIC issues a notice under Section 7A, the employer must prove every rupee with wage registers, ECR copies, and attendance data. So clean registers matter more than speed of payment.

How does automation handle 90% of labour law compliance?

The law itself will not get simpler. What changes, though, is how much of this runs without an HR person touching a spreadsheet. A payroll system built for Indian SMEs handles the repetitive layer on its own, while the HR team only steps in for exceptions. For example, at Petpooja we’ve watched this shift play out across 30,000+ Payroll clients, including ISKCON, Zepto, Mapro, and Medilink.

Here is what software takes off the plate on a typical month:

• PF ECR generation: the system builds the ECR file from the monthly wage register with UANs mapped, ready to upload to the EPFO portal
• ESI challan: the software calculates contributions on the ₹21,000 ceiling, including mid-month joiners and exits
• Professional Tax: the state-wise slab picks up on its own for multi-state teams
• TDS on salary: the engine computes Section 192 on projected annual income and compares old versus new regime
• Statutory registers: the platform generates muster roll, wage register, leave register, and Form 16 issuance without manual effort
• WhatsApp alerts: admins get a ping on the 12th of every month flagging what is due by the 15th

The pattern we see most often in businesses scaling from 5 to 25 locations, whether manufacturing units, retail chains, or service companies, is this: compliance fails not because HR forgot a deadline, but because the business opened a new outlet in a new state and nobody updated the Professional Tax or Shops & Establishments registration. A system that picks up the state from the employee record closes that gap before an audit catches it.

So, if the goal for 2026 is to stop firefighting on the 14th of every month, see our detailed guide on how Petpooja Payroll works, or explore Petpooja Payroll for the statutory automation layer.

Conclusion

Labour law compliance in India in 2026 is not about knowing every section of every act. Instead, it is about a clean monthly routine that files PF by the 15th, runs the ESI challan on time, keeps state Professional Tax and LWF on auto-pilot, and maintains registers that hold up during an inspection. The four Labour Codes will not rewrite the core routine for most SMEs, though they will tighten the definition of wages and the thresholds for coverage.

So build the checklist into your payroll software, assign one owner per register, and review the full list once a quarter. For deeper reads on specific rules, see our leave and attendance management systems guide and the payroll calculation walkthrough for small businesses.

Frequently Asked Questions