ESIC Compliance Checklist for HR & Payroll Teams

Executive answers

The monthly deadline is the 15th, and payment is tested against the contribution month. Under the Employees' State Insurance (General) Regulations, 1950, the employer must pay the contribution for each wage month within 15 days of the last day of that month, through the monthly contribution upload and challan on the ESIC employer portal. March contributions are due by 15 April. Build the internal deadline at the 8th to 10th, so that portal errors, bank cut-offs and payment-gateway failures do not push the payment past the 15th.

Employer default carries four layers of liability.

• Interest on delayed contributions at 12 per cent per annum (simple interest, Section 39(5)(a) and Regulation 31A), from the due date to the date of payment.
• Damages under Section 85B, levied by the Corporation after notice, at rates set by Regulation 31C: 5 per cent per annum for delay under two months, 10 per cent for two to four months, 15 per cent for four to six months and 25 per cent beyond six months, capped at the amount of arrears.
• Determination and recovery of arrears under Section 45A (where returns are not filed or are incorrect) and recovery under Sections 45B to 45I as arrears of land revenue, including attachment of bank accounts and property.
• Prosecution under Section 85, which punishes failure to pay contributions, deduction of the employer's share from an insured person's wages, failure to submit returns, and adverse action against an insured person, with imprisonment and fines that vary by limb and escalate for repeat offences (Section 85A). Section 86 makes the person in charge of the company's business responsible for offences by a company. The imprisonment terms and fine amounts should be read from the current text, because they have been amended.

Medical coverage continuity is the operational reason to treat the 15th as fixed. Medical benefit for the insured person and the family, maternity benefit, sickness and disablement benefits and dependants' benefits depend on the contribution record. A missed or short contribution or an unmapped IP number creates a benefit denial for the employee at the point of illness, childbirth or injury, and the employer carries the claim, the grievance and the reputational cost. Section 73 also bars dismissal, discharge or reduction of wages of an insured person while on sickness, maternity or disablement benefit.

The employer's share is never recoverable from the employee. The employer's contribution (3.25 per cent) cannot be deducted from wages, and the employee's contribution (0.75 per cent) can be deducted only from the wages of the month to which it relates. An under-deduction cannot be corrected by deducting more in a later month, so the shortfall is the employer's cost.

Zero-tolerance reconciliation means every active insured person is accounted for, every month. Each IP number on the portal's active list must appear in the contribution file with wage days and wages, or with a valid reason code for zero working days. The total wages in the file must tie to the payroll register for covered employees, and the challan must tie to the file.

Scope and applicability

Establishment coverage

• Factories (Section 1(4)): The Act applies to all factories using power, other than seasonal factories, employing the threshold number of persons.
• Other establishments (Section 1(5)): Where the appropriate government has extended the Act, it applies to shops, hotels, restaurants, cinemas including preview theatres, road motor transport undertakings, newspaper establishments, and private educational and medical institutions.
• Headcount threshold: 10 or more persons employed on any day of the preceding 12 months in most States, and 20 or more persons in some States by notification. Confirm the State notification for each location.
• Implemented areas: Coverage under the existing Act depends on whether the location lies in an area where the scheme has been brought into force by notification. The Corporation has extended implementation across most districts, but verify the status of each location, and record the notification in the compliance file. The Code on Social Security moves towards coverage without the notified-area limitation, subject to its transitional provisions.
• Who counts as an employee (Section 2(9)): A person employed for wages in or in connection with the work of a covered factory or establishment, directly, or through an immediate employer (contractor), whose wages (excluding remuneration for overtime work) do not exceed the ceiling. Contract and temporary workers on the establishment's work are counted for the headcount and are covered if within the ceiling.
• Coverage date: The establishment is covered from the date the Act applies to it, and the employer must register it within the period the Regulations allow (commonly 15 days from applicability, per Regulation 10B). Late registration produces contribution arrears, interest and damages for the gap.
• Multi-location branches: Registration and coverage operate by location. A principal employer holds one employer code, and each branch or unit that is covered is registered with its own sub-code under it, mapped to the local Sub-Regional Office and dispensary. Each location's headcount, area status and notification are assessed separately, and a branch that is not covered must be recorded as such with the reason, so that an inspector sees a decision, not a gap.

Wage ceiling

Worked examples:

Contribution and benefit periods

Contributions are organised in two contribution periods in a year: 1 April to 30 September and 1 October to 31 March. Each has a corresponding benefit period: the contribution period April to September corresponds to the benefit period January to June of the following year, and October to March corresponds to July to December. Eligibility for sickness and maternity benefits depends on the number of days of contribution in the relevant contribution period or periods (for example, 78 days for sickness benefit and 70 days for maternity benefit under the current Regulations, as the Corporation's circulars state), so the integrity of the wage-day record in each month directly affects the employee's claim.

Employees whose wages cross the ceiling

Section 2(9) provides that an employee who is covered at the start of a contribution period and whose wages later exceed the ceiling during that period remains an employee until the end of that contribution period. Contribution continues on the full wages until 30 September or 31 March, as the case may be. At the start of the next contribution period, the person ceases to be covered if the wages (excluding overtime) exceed the ceiling, and the employer marks the person as out of coverage on the portal with the correct reason. An employee who joins above the ceiling is not covered. An employee whose wages fall to within the ceiling later should be brought into coverage in accordance with the Corporation's instructions, with the date recorded.

Maternity and other statutes

Where a woman employee is covered by the ESI Act, the maternity benefit is paid by the Corporation (26 weeks under the current rules, with shorter periods for miscarriage and other specified events), and the Maternity Benefit Act, 1961 does not apply to the establishment except to the extent that statute preserves (for example, provisions on creche and the bar on dismissal). Employees above the ESI ceiling remain under the Maternity Benefit Act, with the employer paying. Confirm the interaction with counsel for each category of employee.

Detailed guide

Onboarding and Insurance Number generation

The aim is that every covered employee has an IP number, a mapped family and a dispensary before the payroll freeze for the first month.

• Employer registration. Register the establishment on the ESIC employer portal, obtain the 17-digit employer code, and create sub-codes for each covered location.
• Coverage test at joining. Test wages (excluding overtime) against ₹21,000, or ₹25,000 where the disability certificate is held. Record the test and the date. Check the person's previous ESIC history, and do not create a second IP number for someone who already has one.
• IP registration. Register the employee on the portal with the declaration form (Form 1), Aadhaar, mobile number, date of birth, date of appointment, address, bank details where requested, the nominee, and the family details. The portal issues a 10-digit Insurance Number and a Temporary Identity Certificate (TIC), which is valid for medical benefit pending issue of the permanent card.
• Pehchan card. After biometric and photograph capture, the Corporation issues the Pehchan card (and its digital version), which establishes entitlement for the insured person and the family at the dispensary and the empanelled hospital. Track the pending list monthly.
• Dependants. Map the spouse, children, dependent parents and other eligible dependants with their Aadhaar and relationship. Incorrect family mapping is a common cause of claim rejection.
• Existing IP number. If the employee was covered by a previous employer, the previous employer must record the exit, and the new employer links the existing IP number. Do not create a new number to bypass an error.
• Gate rule: Payroll does not close for the month until each covered joiner has an IP number or a recorded TIC, and has appeared in the month's contribution file. Contribution is due from the date of joining, so a pending registration does not postpone the contribution.

Wage definition and split mechanics

Wages (Section 2(22)) means all remuneration paid or payable in cash if the terms of the contract of employment were fulfilled. It includes:

• Basic wages, dearness allowance, house rent allowance, city compensation allowance and other regular cash allowances.
• Payments for authorised leave, lock-out, strike not due to the employee's fault, and lay-off.
• Additional remuneration paid at intervals not exceeding two months (for example, monthly or bimonthly incentives and attendance bonuses).
• Overtime remuneration, for contribution purposes.

It excludes:

• The employer's contribution to a provident fund or pension fund, or under the Act.
• Travelling allowance or the value of a travelling concession.
• Sums paid to defray special expenses entailed by the nature of employment.
• Gratuity payable on discharge or retirement.
• By settled practice, payments that are not regular wages, such as an annual bonus paid once a year (which falls outside the two-month interval test), and retrenchment compensation and similar one-time statutory payments. Confirm the treatment of each pay head against the Section 2(22) test and the Corporation's circulars.

Computation, in order:

1. Identify covered employees (wages excluding overtime within the ceiling, or within the contribution period rule).
2. Compute wages for the month for each: earned wages for the days paid or payable, including paid leave, paid holidays and weekly offs, with loss of pay days removed, and including overtime and the in-scope allowances.
3. Compute the employee share at 0.75 per cent, nil for an employee whose average daily wage is within the exemption limit.
4. Compute the employer share at 3.25 per cent.
5. Round each share up to the next higher rupee, using the portal's rule.
6. Total equals the challan amount. There is no separate administration charge payable by the employer under the ESI Act.

Employer reconciliation of the employee share: The employee share deducted in payroll must equal the share in the portal file for every employee. Employee deduction without remittance is the most serious default and engages Section 85.

Monthly return and portal reconciliation

Pre-payroll IP verification:

• Download the active IP list from the portal and compare it with the payroll's covered employee list. Every payroll-covered employee must be on the portal list, and every portal-active IP must be on the payroll list or have a recorded exit.
• Check names, dates of birth, dates of appointment and IP numbers for mismatches with the Aadhaar and payroll master.
• Identify employees approaching or crossing the ceiling, and apply the contribution period rule.
• Confirm new joiners, leavers, transfers between sub-codes, employees on maternity or long leave and employees on loss of pay for the full month.

Contribution file (monthly):

• The file lists, for each IP number, the number of days for which wages are paid or payable, the total monthly wages, and, for an IP with zero wage days, the reason code the portal prescribes (such as on leave without wages, left service, out of coverage, no work or strike, with the last working day entered for leavers). An IP with no reason code or a wrong code is flagged.
• Wage days and loss of pay: Report days for which wages are paid or payable, including paid holidays and weekly offs, and exclude loss of pay days. Wages reported must be the wages for those days. Do not enter full-month days with reduced wages, or the reverse, because the benefit eligibility is computed on days.
• Daily wage workers: Enter days and wages accurately so that the average daily wage determines the exemption from the employee share.
• Validate the file in the portal's pre-check, correct errors (invalid IP numbers, name mismatches, wage days above the month's days, missing reason codes), and re-run.

Challan and payment:

• After the file is accepted, generate the monthly challan, which shows the employee share, the employer share and the total, and pay online through the authorised channels by the due date.
• Confirm that the portal status shows the payment received, and download the challan, the payment receipt and the contribution statement.
• Where payment is delayed, pay the interest computed by the portal and record the reason, to answer a later damages notice.

Exits and transfers: Record the date of exit and the reason on the portal when an employee leaves, so that the person can be registered by the next employer without a duplicate. Transfers between sub-codes follow the portal's transfer procedure.

Records: Maintain the registers prescribed by the Regulations (register of employees, accident book, inspection book and wage records) and preserve them for the prescribed period (at least five years).

Contractor ESIC validation

Under Section 41, the principal employer pays the contribution in the first instance for employees employed through an immediate employer, and recovers it from the contractor. Each month, obtain the contractor's contribution file, challan, payment receipt and IP-wise statement for the location, reconcile the IP list and wages to the billed headcount and the muster roll, confirm that the contractor's code and sub-code cover your location, and check the date of payment. Reject a compliance certificate in place of these documents. The Vendor & Contractor Labour Compliance Audit Checklist sets out the full procedure.

Benefit coordination

• Medical benefit is available from the first day of insurable employment, for the insured person and the family, at the dispensary and empanelled hospitals.
• Sickness benefit (cash, at about 70 per cent of the average daily wage for up to 91 days in two consecutive benefit periods) needs the prescribed contribution days and a medical certificate.
• Maternity benefit (cash, at 100 per cent of the average daily wage, 26 weeks) needs the prescribed contribution days in the preceding contribution periods.
• Employment injury benefits (temporary and permanent disablement, and dependants' benefit, at about 90 per cent of the average daily wage) are available from the first day of employment without a minimum contribution period.
• Employer duties on a claim: record every accident in the accident book, send the prescribed accident report to the ESIC branch office in the time the Regulations allow, supply wage and attendance records and the contribution history when the Corporation asks, and do not dismiss, discharge or reduce the wages of the insured person during the benefit period (Section 73).

Checklist

Operational matrix for HR and payroll. Rates, ceilings and periods are those in force at the time of writing. Verify against the current ESIC notification and the Code on Social Security transition rules.

Common mistakes

1. Stopping ESIC deductions mid-period when wages cross ₹21,000. An increment or an incentive takes an employee above the ceiling in July, and payroll drops the employee from the file in August. Consequence: Section 2(9) keeps the employee covered until the end of the contribution period (30 September or 31 March), so the contributions for the remaining months are payable. The establishment faces arrears, interest, damages under Section 85B, and a benefit denial for an employee who was entitled to cover.
2. Testing the ceiling on wages that include overtime. An employee at ₹19,500 with ₹2,500 of overtime is treated as above the ceiling and left out. Consequence: the coverage test excludes overtime, so the employee is covered and the establishment has under-reported the contribution base, with the arrears running from the date of joining.
3. Failing to map IP numbers for temporary and contract staff. Temporary hires, trainees on payroll and contract workers deployed on the establishment's work are left unregistered because they are treated as short-term. Consequence: Section 2(9) covers persons employed through an immediate employer, so the principal employer is liable under Section 41 for the contribution, and the workers have no medical or injury cover at the time of an accident, which converts a contribution default into a compensation claim.
4. Incorrect loss-of-pay wage reporting. The file shows full-month wage days with reduced wages, or zero days with no reason code, or days that exceed the days in the month. Consequence: the contribution days that decide sickness and maternity eligibility are understated or flagged, benefit claims are denied or delayed, and the establishment is exposed to a determination under Section 45A when the Corporation reconciles the file to its records.
5. Delayed monthly challan deposits. Payroll closes late and the payment is made after the 15th, or a payment fails at the gateway and nobody checks the status. Consequence: interest at 12 per cent per annum under Regulation 31A and damages under Section 85B on the Regulation 31C scale, plus prosecution exposure under Section 85 where deductions were made from wages.
6. Deducting the employee share and not remitting it. The deduction runs in payroll, but the file is not uploaded or the challan is not paid. Consequence: the most serious default under Section 85, with personal exposure for the person in charge under Section 86, and a recovery action against the establishment's accounts.
7. Applying the daily wage exemption wrongly. Employees at or below the average daily wage limit are charged the employee share, or employees above it are exempted. Consequence: a deduction not authorised by the Act, or an under-deduction that cannot be recovered under the monthly rule and falls on the employer.
8. Creating a second IP number for a rejoining employee, or leaving prior employers' exits open. Consequence: the portal blocks registration or shows a duplicate, the contribution history is split, and eligibility days are lost for the employee.
9. Not recording exits. Leavers stay active on the portal and appear in the next month's file with no wages and no reason code. Consequence: file rejections, mismatches in the active IP list, and a blocked registration for the person at the next employer.
10. Skipping the implemented-area and threshold check for new locations. A branch opens in a new district and nobody tests coverage, or the branch is covered and has no sub-code. Consequence: contribution arrears from the date of applicability and unregistered employees at that location.
11. Treating contractor compliance as the vendor's problem. The principal employer pays the invoice on a vendor's certificate. Consequence: Section 41 makes the principal employer pay in the first instance when the contractor defaults, and the establishment has no proof to resist a demand or to recover from the contractor.
12. Taking adverse action during a benefit period. An employee on maternity or sickness benefit is terminated or has pay reduced. Consequence: breach of Section 73 and an offence under Section 85, with a claim for reinstatement or compensation.

Action Plan: Four-Phase Monthly Operational Workflow

Run this cycle every month, with named owners and dated sign-offs. Dates assume payment by the 10th, to leave five days of margin before the statutory deadline.

Phase 1: Pre-Payroll IP Verification

1. Freeze inputs. Close attendance, loss of pay, paid leave, joiners, leavers, transfers, increments, incentives and overtime at a fixed cut-off.
2. Download the active IP list from the portal and reconcile it with the payroll's covered employee list. Resolve every difference before the lock.
3. Run the coverage test. For each employee, test wages excluding overtime against ₹21,000 (₹25,000 for persons with disabilities), apply the contribution period rule to employees who crossed the ceiling, and list those leaving coverage on 1 April or 1 October.
4. KYC and family data. Confirm that every covered joiner has an IP number or a TIC, a dependant mapping and a Pehchan card status. Escalate open cases with a dated action.
5. Exit register. Confirm date of exit and reason for each leaver, and prepare the portal entries.
6. Contract workers. Confirm the vendor headcount and prepare the vendor document requests.
7. Lock and sign. The payroll lead signs the lock note. Changes after the lock go through a controlled change log.

Phase 2: Gross Wage Computation and Challan Draft Reconciliation

1. Compute ESIC wages per employee under the Section 2(22) mapping, with overtime included for contribution, wage days including paid holidays and weekly offs, and loss of pay removed.
2. Compute the shares: 0.75 per cent employee and 3.25 per cent employer, nil employee share for the daily wage exemption, rounded as the portal requires.
3. Prepare the contribution file with IP number, wage days, wages and, for zero-day IPs, the reason code and last working day.
4. Reconcile: the number of IPs in the file equals the active list less recorded exits plus joiners. Total wages tie to the payroll register for covered employees. The employee share total ties to the payroll deduction ledger. The employer share ties to the expense accrual.
5. Pre-check on the portal, clear errors (invalid IP numbers, name mismatches, wage days above the days in the month, missing reason codes), and re-run until clean.
6. Explain variances with a cause, an owner and a decision. Finance signs.

Phase 3: Payment Execution and Portal Receipt Validation

1. Upload the file and generate the challan by the internal date (the 8th to 10th).
2. Check the challan against the reconciled totals: employee share, employer share and total.
3. Pay through the authorised channel with maker and checker approval.
4. Validate the status. Confirm that the portal shows the payment received for the wage month. Chase any failed or unmatched payment the same day with the bank and the ESIC helpdesk, and keep the evidence.
5. Download the contribution file, challan, payment receipt and the contribution statement.
6. Record exits and transfers on the portal for the month, and process out-of-coverage entries at the start of a contribution period.

Phase 4: Post-Payment Archival and Benefit Coordination

1. Archive the monthly pack by employer code, sub-code and wage month: payroll register, coverage test sheet, reconciliation, contribution file, challan, receipt and statement.
2. Collect contractor proofs (file, challan, receipt, IP statement), reconcile to the vendor invoice and release payment only on verification.
3. Benefit coordination. Keep a register of employees on maternity, sickness or injury leave. Respond to ESIC requests for wage and attendance records within the date given, record accidents in the accident book and send the report, and hold any adverse action on employees in a benefit period for legal review.
4. Pehchan card and dependant follow-up. Chase pending cards and family data errors, and communicate the TIC and the dispensary details to employees.
5. Exception report. Employees without IP numbers, duplicate IPs, leavers without exit entries, wage-day anomalies, ceiling crossers, and interest or damages paid. Report to the HR Director and the Finance Controller.
6. Quarterly: a sample audit of coverage tests, wage definition, wage days and exits by someone outside the payroll team, and a review before each contribution period change (April and October).

Frequently asked questions