"The Labour Inspector is visiting tomorrow morning. Please keep all compliance records ready."
Most HR professionals know this feeling. Yet compliance is rarely stressful because the law is complicated. It becomes stressful because important activities are left until the last moment. A missed Provident Fund contribution or an outdated statutory register or an expired contractor licence or an incomplete employee file can quickly turn into penalties and inspection observations and avoidable legal trouble.
In my experience these problems seldom come from a lack of knowledge. They come from the absence of a system that tracks statutory responsibilities through the whole year. That is what an HR compliance calendar gives you. Instead of carrying dozens of due dates in your head you follow a planned monthly schedule. Responsibilities become clear and nothing slips through and compliance slowly turns into routine instead of a recurring crisis.
This guide walks through the compliance year month by month. It starts with the due dates that repeat every month and then looks at what HR should focus on in each month. It closes with the habits that keep a compliance culture alive.
Why Every HR Department Needs a Compliance Calendar
Ask an experienced HR professional what the hardest part of the job is and very few will say recruitment or payroll. Most will talk about compliance. Not because it is difficult but because it never stops. Salary processing is followed by statutory deductions. Contractor records need verification and employee files need updating. Notices must be displayed and registers maintained and government notifications reviewed.
Missing even one of these creates trouble later. An employee joins but is never enrolled under social security. Attendance records do not match the wage register. A contractor sends invoices with no PF contribution details. An employee resigns and the exit formalities stay half done. Each of these looks minor on its own. Together they become the findings that surface during inspections and audits.
A well designed calendar shifts the whole department from reactive compliance to planned compliance. If you are building your framework from scratch our HR Compliance Checklist in India 2026 covers the essential requirements every organization should monitor through the year.
The Due Dates That Repeat Every Month
Before looking at the monthly themes you need the fixed dates. These are the ones that return every month and cost money when missed. I have checked them against published compliance calendars for FY 2026-27 but please confirm each one on the relevant portal before you rely on it since dates can shift with notifications and holidays.
| Due date | What is due | Authority |
|---|---|---|
| 7th of every month | Salary payment for the previous month for monthly rated employees (Code on Wages) | Employer |
| 7th of every month | Deposit of TDS deducted from salary in the previous month (30 April for March deductions) | Income Tax Department |
| 15th of every month | PF contribution and monthly ECR for the previous month's wages | EPFO |
| 15th of every month | ESI contribution for the previous month | ESIC |
| State specific | Professional Tax and Labour Welfare Fund | State authority |
Two points are worth noting. Paying PF without filing the ECR is a common error because it leaves the filing incomplete. Professional Tax and Labour Welfare Fund dates and rates differ from state to state so build those into your calendar from your own state's notifications and not from a general list.
The core monthly dates for PF and ESI and TDS have not changed with the four Labour Codes. Quarterly and annual income tax dates are set under the Income-tax Act and the Labour Codes do not touch them.
The Quarterly and Annual Dates
The quarterly TDS return on salary falls due on 31 July for the April to June quarter and on 31 October for July to September. The October to December return is due on 31 January and the January to March return on 31 May. The form was known as Form 24Q for years and the Income-tax Act, 2025 has brought new form numbering for tax year 2026-27 so use the form shown on the portal.
The annual salary TDS certificate for employees is due by 15 June. Under the new numbering that certificate is Form 130 and it replaces the old Form 16. Collection of investment declarations is not a statutory date but most employers run it in April and May so that TDS calculations are right from the start of the year.
A few payment timelines sit outside the calendar but belong in your planning. Statutory bonus is payable within eight months of the close of the accounting year which means 30 November for a year ending in March. Gratuity must be paid within thirty days of becoming payable. Full and final settlement now has to be completed within two working days of an employee leaving. Returns and registers under the Labour Codes are being aligned through state rules so check your state labour department's portal for the exact filing dates that apply to you.
Compliance Is More Than Filing Returns
One of the biggest misconceptions among young HR professionals is that compliance means depositing PF and ESI and filing returns before the due date. It is much broader.
Take Provident Fund. Depositing on time matters but it does not make you compliant on its own. Before you upload the electronic challan cum return you should confirm that attendance is final and that new employees have been enrolled. Resigned employees should be exited correctly and wage revisions updated. Universal Account Numbers need to be linked and employee details must match payroll records. The same principle applies to ESI where wage ceilings and eligibility and joining and exit dates all need checking. Our PF and ESI Compliance Guide for HR Professionals covers registration and monthly compliance and the common mistakes in detail.
Treat compliance as a continuous process. It begins with accurate documentation and ends with proper record keeping. The payment is only the middle step.
Compliance Under the Four Labour Codes
For decades HR professionals worked with many separate labour laws. The four Labour Codes took effect on 21 November 2025 and consolidated a large number of central laws into four Codes. Implementation continues to develop state by state but HR departments should already understand how each Code touches daily work.
The Code on Wages covers minimum wages and payment of wages and bonus and remuneration. It means regular reviews of salary structures and overtime and payroll practice. The Code on Social Security brings together Provident Fund and ESI and gratuity and maternity benefit. Accurate registration and timely contribution remain the heart of it. The Occupational Safety Health and Working Conditions Code deals with safety and health standards and welfare facilities and working conditions which means reviewing safety training and health records and contractor compliance and working hours. The Industrial Relations Code covers standing orders and disciplinary procedure and industrial disputes and trade unions and it encourages transparent employment practice and working grievance mechanisms.
Understanding these four helps you build systems that stay relevant as the reforms continue.
January: Start the Year with Accurate Records
January is a good moment to rebuild the foundation. Before recruitment plans and salary revisions gather pace go back to the basics and check every employee file. Each one should have an appointment letter and identity proof and PAN and Aadhaar and educational certificates and nomination forms and bank details and an emergency contact. Reconcile attendance records with payroll data while you are at it so that inconsistencies surface now and not during an audit.
One habit that has helped me is a single Compliance Pending Register. Instead of scattered reminders keep everything in one place: missing documents and pending nominations and incomplete contractor records and unresolved issues. Review it every week. Small gaps stay small when someone is looking at them.
February: Prepare Before the Financial Year Closes
February should never be treated as an ordinary month. It is your last real chance to find and fix gaps before the year ends. Look closely at contractor documentation and payroll records and statutory registers. Where contract labour is engaged confirm that each contractor has submitted PF challans and ESI details and wage registers and attendance records and valid licences and deployment records.
Many organizations ask for these documents only after an inspection notice arrives. By then correcting a deficiency is far harder. Our guide to Contract Labour Compliance in India: Simple HR Guide explains the principal employer's responsibilities and the documents to collect.
March: Close the Year Without Compliance Gaps
For most HR teams March is the busiest month of the year. Alongside year end payroll you support Finance with account closing and finish employee documentation and verify statutory records. Auditors also tend to raise queries on employee records and statutory payments around this time.
March is also when small mistakes become expensive. A mismatch between attendance and payroll or a wrong wage calculation or incomplete contractor paperwork can follow you into the next year. Use March as a compliance review month and not just a payroll closing month. Reconcile payroll for the full year and verify PF and ESI contributions. Check leave balances and encashment and review gratuity eligibility and plan the bonus provision. Verify contractor compliance and the statutory registers and audit employee files and prepare for internal and statutory audits.
This is also the right time for a structured HR audit. A good audit does not simply check documents. It tests whether your HR practices are legally compliant and operationally effective and consistent with your own policies. If you have not run one recently our HR Audit Process in India: Step by Step Practical Guide lays out the process and the document checklist. Never wait for an inspector to find your gaps. If HR finds a problem first it can usually be corrected. If an inspector finds it first you may have to explain why it happened.
April: Build the Foundation for the New Year
April decides how smoothly the next twelve months will run. Many organizations jump straight into increments and revised salary structures. Before you do review the statutory impact of every change. Your April list should include updated salary structures and investment declarations and payroll master verification and employee category review and minimum wage notifications. Add transfer and promotion orders and updated HR policies and the annual compliance calendar itself.
April is also the month to review notifications from the Central and State Governments under the Labour Codes. A provision may not yet be in force in your state but knowing it is coming gives you time to prepare.
Then assign an owner to every activity. Payroll might sit jointly with HR and Finance while PF and ESI sit with the payroll team. Contractor compliance and labour law registers belong to HR and TDS to Finance and internal audit to the HR Head. When responsibilities are named compliance becomes a system and not something that depends on one person remembering.
May: Strengthen Employee Documentation
May tends to be a calmer month so use it to improve documentation before inspection season. Review every employee file for the appointment letter and joining report and educational certificates and identity documents and nomination forms and bank details and performance records and promotion orders. Many organizations find missing papers only when an employee resigns or a dispute begins. Good documentation protects the employee and the employer alike.
Check too that your statutory registers carry the latest employee information. If you want a fuller view of mandatory documents our HR Compliance Checklist in India 2026 is a practical reference to keep handy. The quarterly TDS return for January to March also falls due on 31 May.
June: A Mid Year Health Check
By June roughly a quarter of the year has passed and it is time to ask whether compliance is happening as planned. Look beyond statutory payments. Check onboarding and payroll accuracy and attendance and leave records. Review contractor compliance and workplace notices and safety training and the Internal Committee records under the POSH Act. Look at grievance records too. Think of June as preventive maintenance. Machinery gets serviced regularly and HR systems need the same attention. Remember that employees' annual tax certificates are due by 15 June.
It also helps to know what inspectors actually look at. Many HR professionals assume they only ask for registers. In practice they may verify attendance and wage and salary registers and overtime records and identity cards. They also look at contractor licences and PF and ESI compliance and welfare facilities and safety measures and the display of statutory notices. When your documents are current an inspection becomes far less stressful.
July: Check Payroll Accuracy
Payroll errors tend to rise after annual increments and promotions and fresh recruitment so July is a good month to verify payroll. Review basic wages and allowances and PF qualifying wages and ESI eligibility. Check Professional Tax and TDS calculations and how attendance feeds into pay and overtime. Small errors repeated every month build into significant exposure. Revisit our PF and ESI Compliance Guide for HR Professionals to be sure contribution calculations and documents are accurate. The first quarterly TDS return is due on 31 July.
August: Review Contractors and Workplace Safety
Many organizations concentrate on employee compliance and overlook contract labour. That can be costly because under certain conditions the principal employer may also face liability for a contractor's default. In August review contractor licences and wage payments and attendance and PF and ESI deposits. Look at safety training and protective equipment and welfare facilities as well. Contract labour compliance is never the contractor's responsibility alone. HR should verify supporting documents before it processes a contractor's bill.
September: Review Performance Before the Second Half
September is a chance to judge how well the calendar has worked in the first six months. Ask simple questions. Were all payments made on time? Are employee records complete? Have inspections been closed and contractor files updated? Are registers maintained and policy changes communicated? Does everyone understand who owns what?
A simple dashboard helps here. One page listing each compliance area and its frequency and its status and the date it was last reviewed gives management a quick view without opening dozens of files.
October: Run an Internal Review
By October three quarters of the year are behind you. If compliance has been managed well this month should not be about firefighting. Use it to test the system. Are employee files complete and current? Are registers kept consistently and are contractors submitting documents every month? Have new joiners and resignations been processed correctly and are policies followed in practice?
Pick a sample of employee files from different departments and not just the newest hires. That is often where inconsistencies in promotions and transfers and nominations show up. The second quarterly TDS return is due on 31 October and PF and ESI continue on the 15th as always.
November: Review Policies and Documentation
Employment law keeps evolving and your policies should evolve with it. November is a good time to review the leave policy and attendance policy and code of conduct and disciplinary procedure. Add the recruitment policy and performance policy and contractor guidelines and the employee handbook to the list. A policy that exists only on paper is of little use during an inspection or a dispute so make sure policies are practical and easy to understand and actually followed. Confirm that mandatory notices are displayed and acknowledgements are on file. If you are rebuilding your HR paperwork our guide to Labour Law Registers and Returns in India Explained Simply explains the purpose of each register. Statutory bonus for a March year end must also be paid by 30 November.
December: Finish the Year with Confidence
December is not only for holidays and year end parties. It is also the time to judge how well HR handled compliance across the year. Ask whether every obligation was met on time and whether any inspection led to observations. Look for recurring payroll errors and for the activities that ate the most time and the processes you could automate next year. Check whether contractor reviews happened regularly and whether internal audits kept finding the same deficiencies. Answering these before the new year begins helps you improve every year instead of repeating mistakes.
The Monthly Close Ritual
One habit separates organized HR departments from those that always struggle: they use a checklist. Before closing each month ask yourself a few questions. Has payroll been processed accurately and attendance verified? Have PF and ESI been deposited and Professional Tax and TDS reviewed? Are contractor documents verified and employee files updated? Have new joiners completed documentation and have exits been closed properly? Are registers current and has the dashboard been reviewed? Have pending issues been escalated? It takes a few minutes and prevents a surprising amount of trouble.
Common Mistakes That Lead to Compliance Notices
After several years in HR one pattern becomes obvious. Most organizations do not receive notices because they deliberately ignore the law. They receive them because they ignore small details. The usual culprits are delayed payments and incomplete employee files and registers that were never updated. Others are wrongly classified payroll components and unverified contractor records and attendance that does not match the wage register. Missing nomination forms and poor record retention and no internal review at all complete the list. So does depending on a single HR executive for everything. Almost all of these can be prevented with a calendar and periodic internal reviews. Our article on Common HR Compliance Mistakes Companies Make in India looks at them in more depth.
Five Myths About HR Compliance
Many compliance failures start with assumptions. The first myth is that payroll software ensures compliance. Software depends entirely on the data you feed it so wrong employee data or wage structures still produce non-compliance. The second is that outsourcing payroll transfers legal responsibility. It reduces administrative work but the employer remains responsible. The third is that compliance belongs to HR alone. HR may lead but Finance and Accounts and Administration and managers all have to take part. The fourth is that inspections happen only after complaints. Routine inspections occur even when nobody has complained. The fifth is that compliance protects only the organization. Strong systems also protect employees by ensuring timely wages and social security benefits and safe working conditions.
Measure Compliance with Data
Leading HR teams now track compliance with analytics and do not wait for missed deadlines. Useful measures include the share of employee files that are complete and the number of statutory deadlines met on time. Add a contractor compliance score and payroll accuracy and the number of audit observations. The average time taken to close a compliance gap and the employee documentation completion rate round it out. Watching these over time lets you improve every year. If you are starting out with HR data read HR Analytics for Beginners: A Practical Guide for HR Teams.
Frequently Asked Questions
Is there one HR compliance calendar for every organization? No. Many statutory duties are common but your calendar depends on your industry and headcount and state rules and the nature of your operations and any contractors you engage. Customize it for your own organization.
How often should HR run an internal compliance audit? At least once a year. Quarterly reviews catch gaps much earlier and reduce risk significantly.
Can payroll software replace a compliance calendar? No. Software handles calculations and salary processing. It does not replace document verification or contractor checks or policy reviews or internal audits or inspection preparation.
Which departments should be involved in compliance? HR and Finance and Payroll and Accounts and Administration and Legal and business leaders. Shared responsibility produces stronger results.
Final Thoughts
HR compliance is often seen as a collection of deadlines and registers and forms. It is more than that. It reflects how seriously an organization takes its people and how it manages risk and how it builds trust with employees and regulators. Organizations that treat compliance as a once a month activity end up answering notices and fixing avoidable mistakes under pressure. Those that build a structured system see the difference. Payroll runs more smoothly and inspections become less stressful. Employee records stay accurate and management gains confidence in HR. Most of all HR professionals spend less time solving preventable problems and more time supporting the business.
A well kept compliance calendar is therefore not just a planning tool. It is one of the strongest foundations of a professionally managed HR department.
Due dates in this article reflect published compliance calendars for FY 2026-27 at the time of writing. Dates and form numbers can change through notifications and state rules so please confirm each one on the official portal before acting. This is general information and not legal advice.
By HR MIT
Continue Your HR Learning Journey
If you found this guide useful you may also like these resources on Mit's HRM Insights:
- HR Compliance Checklist in India 2026
- Labour Law Registers and Returns in India Explained Simply
- HR Audit Process in India: Step by Step Practical Guide
- Common HR Compliance Mistakes Companies Make in India
- PF and ESI Compliance Guide for HR Professionals
- Contract Labour Compliance in India: Simple HR Guide
- HR Analytics for Beginners: A Practical Guide for HR Teams
- HR Generalist Guide Resource Centre for a curated collection of articles and templates and checklists and practical HR resources
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