Why compliance calendars matter more than most Indian employers realise.

The Indian labour law landscape has undergone significant consolidation through the four Labour Codes — the Code on Wages, the Industrial Relations Code, the Code on Social Security, and the Occupational Safety, Health and Working Conditions Code. But while the Codes are central legislation, state-specific rules govern their implementation, and those rules vary materially across states. The result is a compliance landscape that is simultaneously being simplified (fewer central laws) and complicated (state-level divergence in implementation).

For an SME operating in one state with a stable workforce, the compliance burden is manageable with a proper calendar and disciplined execution. For a company operating across two or three states, or one that is growing rapidly and crossing statutory thresholds, the same discipline is essential — and the consequences of gaps are more severe.

The penalties for statutory non-compliance in India range from financial (fixed fines, interest on delayed payments) to operational (registration cancellations, business closure orders) to personal (criminal liability for employer and designated officer). The POSH Act, in particular, provides for personal criminal liability for employers who fail to constitute an Internal Committee or fail to act on a complaint. These are not theoretical risks. They are regularly enforced.

India HR Compliance — Key Deadlines at a Glance
MONTHLY • PF contribution deposit (by 15th of following month) • ESI contribution deposit (by 15th of following month) • TDS on salaries deducted • Professional Tax deduction (state-specific dates) • Attendance register update • Payroll processing & pay slip issuance Penalty for PF delay: 12% p.a. interest + damages QUARTERLY • TDS return filing (Form 24Q) Q1: 31 Jul · Q2: 31 Oct Q3: 31 Jan · Q4: 31 May • PF ECR filing • ESI half-yearly return (April–Sept: Nov 11) (Oct–Mar: May 11) • POSH IC meeting (mandatory quarterly) • Professional Tax return (state-specific) ANNUAL • Bonus payment (by Nov 30 for Apr–Mar year) • Gratuity fund review • Form 16 issuance (by Jun 15) • POSH annual report (to District Officer) • Shops & Establishments renewal (state-specific) • Labour welfare fund contribution • Policy review & update • POSH IC reconstitution check (3-yr term)

Monthly obligations: what must happen every 30 days.

The most frequent statutory obligations for Indian employers are monthly, and they are also the ones that carry the most immediate penalty risk for delay.

Provident Fund contributions.

Employers with 20 or more employees must contribute 12% of basic salary plus dearness allowance to the Provident Fund for each eligible employee, matching the employee's own 12% contribution. The combined deposit must reach the EPFO by the 15th of the following month. Delay attracts interest at 12% per annum plus damages that range from 5% to 25% of the outstanding amount depending on the duration of the delay. These are not negotiable, and EPFO inspections are increasingly routine for SMEs that come onto the compliance radar through employee complaints or industry audits.

ESI contributions.

Employees earning below Rs. 21,000 per month must be covered under the Employees' State Insurance scheme. Employer contribution is 3.25% of gross wages; employee contribution is 0.75%. Both must be deposited by the 15th of the following month. Like PF, ESI non-compliance carries interest and damage penalties, and the ESIC has been increasingly active in pursuing non-compliant employers.

TDS on salaries.

Tax deducted at source from employee salaries must be deposited with the government by the 7th of the following month (with an extension to the 30th of April for March salary TDS). Failure to deduct, failure to deposit on time, or incorrect calculation each carry separate penalties under the Income Tax Act — including interest at 1 to 1.5% per month and potential prosecution for wilful default.

“The monthly compliance obligations are not the complex ones. They are the routine ones. And it is the routine ones — the ones that should happen automatically — that most often go wrong in growing companies.”

Quarterly obligations.

The most important quarterly obligation is the TDS return, filed in Form 24Q. Returns are due on July 31 (Q1: April–June), October 31 (Q2: July–September), January 31 (Q3: October–December), and May 31 (Q4: January–March). Late filing attracts a penalty of Rs. 200 per day up to the amount of tax deducted, plus interest.

The POSH Internal Committee is required to meet at least once every three months. Meeting minutes must be recorded and maintained. If a complaint is received, the IC must complete its inquiry within 90 days of receiving it. Failure to meet regularly, failure to complete inquiries on time, or failure to maintain records each constitute compliance gaps that create legal exposure for the employer.

Annual obligations: the full-year calendar.

Annual obligations cluster around the end of the financial year (March 31) and the first quarter of the new year. The most common points of failure are the payment of statutory bonus, the issuance of Form 16, and the filing of the POSH annual report.

Statutory bonus.

Under the Payment of Bonus Act, employers with 20 or more employees must pay an annual bonus of between 8.33% and 20% of annual wages to eligible employees (those earning below Rs. 21,000 per month). The bonus must be paid within eight months of the close of the accounting year — meaning that for a company with an April to March financial year, the bonus must be paid by November 30. Late payment and non-payment are both offences.

POSH annual report.

Every employer covered by the POSH Act must submit an annual report to the District Officer (typically the District Collector) within the prescribed time — usually by January 31 for the preceding calendar year. The report must include the number of complaints received, the number disposed of, the number pending, and details of any penalties imposed. Non-filing is a compliance gap and is increasingly being checked in labour audits and due diligence processes for investment and acquisition.

Shops and Establishments renewal.

Registration under the state-specific Shops and Establishments Act must be renewed annually in most states. The renewal deadline, fee, and process vary by state. Maharashtra, for example, has specific renewal requirements that differ from those in Telangana or Karnataka. This is one of the most commonly missed annual obligations in SMEs that are growing across states and have not mapped their multi-state compliance obligations.

Building the compliance calendar in practice.

The most effective way to manage statutory compliance is not to rely on individual memory or ad hoc reminders. It is to build a structured compliance calendar that is owned by a named individual (typically the HR head or finance head, or both), reviewed at the start of each month, and integrated into the organisation's operational rhythms.

The calendar should list every obligation, its deadline, the responsible owner, the frequency (monthly, quarterly, annual), and the current status (due, filed, overdue). It should be reviewed at the beginning of each month, with upcoming deadlines flagged at least two weeks in advance. For obligations with state-specific variations, each state should have its own row in the calendar.

Invest in a compliance management system or a labour law advisory relationship with a firm that stays current on state-level changes. Labour law in India is not static. State governments regularly update rules, revise thresholds, and add new obligations. A compliance calendar built in 2022 and never updated is not a compliance calendar. It is a historical record of what was required three years ago.

Finally, treat compliance as a governance responsibility, not an HR administration task. The MD or CEO should be briefed quarterly on compliance status, particularly on POSH, PF, and ESI. Not because they need to manage the details, but because the personal liability provisions of Indian labour law make it unacceptable for senior leadership to be unaware of the organisation's compliance posture. That awareness — and the governance culture it creates — is the most effective protection against the consequences of getting compliance wrong.