ESI Registration Online in India
Register your establishment under ESIC, enrol eligible employees and set up the monthly contribution process with a practical, document-led approach from companyji private limited.
ESI registration at a glance
ESI is a contributory social-security scheme for eligible employees of covered factories and establishments. Employer registration, employee enrolment, monthly contribution filing and payment are handled through the ESIC system.
Verify the state notification and live ESIC portal before registrationOn this page
What is ESI?
Employees' State Insurance is a statutory social-security scheme administered by the Employees' State Insurance Corporation under the ESI Act, 1948. It combines medical care with specified cash benefits for eligible insured employees and their dependants.
In plain terms: a covered employer registers the establishment and eligible employees, calculates ESI on covered wages, deposits both shares and keeps employee records current. Employees then use their insurance number and ESIC identity record to access benefits subject to scheme conditions.
Why was ESI started?
ESI was created to protect employees against the financial effect of sickness, maternity, employment injury, disablement and death arising from employment injury. It pools employer and employee contributions to support medical and cash-benefit entitlements.
What does ESIC do?
ESIC administers registration, contribution records, insurance numbers and statutory benefits. Its network and state arrangements support dispensaries, hospitals and benefit processing for insured persons and eligible family members.
Benefits of ESI (ESIC) registration
Registration is not merely a portal form. It connects eligible employees to an insurance record and helps the employer build a structured payroll-compliance process.
Medical benefit
Eligible insured persons and covered family members may receive medical treatment through the ESIC system, subject to scheme rules and allotted facilities.
Sickness and maternity support
Eligible insured persons can claim prescribed cash benefits when the contribution and eligibility conditions are met.
Employment injury protection
The scheme includes temporary or permanent disablement benefits and dependant benefit for qualifying employment injury cases.
Documented employer compliance
A clean registration and contribution trail reduces uncertainty during inspection, employee claims, due diligence and payroll review.
Who needs ESI registration?
Non-seasonal factories employing 10 or more persons are covered in notified areas. For shops and other notified establishments, the employee threshold can be 10 or 20 depending on the applicable Central or State Government extension notification.
Wage limit for ESI coverage
Employees of a covered establishment drawing wages up to ₹21,000 per month are generally covered. The ESIC guide states a ceiling of ₹25,000 per month for persons with disability. Overtime is excluded when testing the wage ceiling but is generally counted for contribution once the employee is covered.
| Check | Question | Practical action |
|---|---|---|
| Establishment | Is it a factory or a class of establishment notified for ESI? | Check the Central or State notification applicable to the location. |
| Headcount | Has the relevant 10- or 20-person threshold been reached? | Count employees carefully, including eligible workers engaged through contractors. |
| Area | Is the unit situated in an implemented or notified ESI area? | Confirm the current ESIC area position. |
| Wages | Which employees fall within the applicable wage ceiling? | Review salary components and contribution-period rules. |
| Existing coverage | Was the establishment already covered? | Do not assume coverage ends because headcount or wages later change. |
Entities covered under ESIC
Coverage commonly includes notified factories and may extend to shops, hotels, restaurants, cinemas, road-motor transport establishments, newspaper establishments, educational or medical institutions and other classes notified by the appropriate government. Applicability must be checked state by state because extension notifications are not identical.
Documents required for ESI registration
The online application is faster when the employer first reconciles its legal name, business address, employee count, bank details and payroll data. The portal may request particulars rather than uploads for every item, but the supporting records should still be available.
Documents for business identification and registration
- Certificate of Incorporation, partnership deed, LLP agreement, trust deed or other constitution document, as applicable.
- PAN of the establishment and registration details under the relevant business law.
- GST registration, shop and establishment registration, factory licence or other operating licence where applicable.
- MOA and AOA for a company, together with CIN and registered-office details.
Address proof of establishment
- Recent electricity bill, property-tax record or another accepted utility or ownership document.
- Rent or lease agreement and owner's supporting document for rented premises.
- Details of branches, units and nature of work at the registered location.
Financial details
- Bank account number, IFSC, bank name and a cancelled cheque or bank proof.
- Date of commencement, payroll start date and wage records.
- Latest available financial or tax records when needed to support business particulars.
Employee and management details
- Name, date of birth, gender, date of joining, wages and employee contact details.
- Aadhaar and family information where required for employee enrolment and verification.
- Director, partner, proprietor or principal employer details with PAN and contact information.
- Contractor and contract-worker records where manpower is supplied through an immediate employer.
Compliance records
- Attendance, wage and employee registers.
- Existing EPF, labour, professional-tax or other establishment registration details where relevant.
- Contractor agreements, work orders and deployment records.
Documents required from the employer
The authorised employer representative should keep a working email address and mobile number, identity and address information, digital access to the organisation's records, and authority to submit the online registration. Details entered on the portal must match the underlying legal and payroll documents.
How to register online on the ESIC portal
ESIC describes employer registration as an online, real-time process. The code number and computer-generated C-11 registration letter are generated after successful submission, subject to correct information and current portal operation.
Sign up on the ESIC portal
Open the employer registration facility, provide the organisation's name, contact information and establishment category, and create portal credentials.
Complete email and mobile verification
Verify the authorised contact details and retain the credentials securely. Use an organisation-controlled email rather than a temporary consultant address.
Fill Employer Registration Form-1
Enter constitution, address, bank, activity, licence, ownership, branch, principal-employer and employee information carefully.
Review applicability and employee data
Reconcile the date of coverage, count of employees, wage details and contractor data before final submission.
Pay initial contribution where required
Where the portal or applicable category requires advance or initial contribution, generate the challan and complete payment through the available online route.
Receive the C-11 registration letter
Download the employer code and C-11 letter. Store them with the submitted application data and proof of payment.
Employee enrolment and ESI card issuance
Employer registration creates the establishment code. Each eligible employee must then be enrolled correctly so the insurance record, family details and benefit access are connected to the right person.
Employee enrolment process
The employer enters the employee's identity, joining date, wages, address, family and nomination information in the ESIC system. Existing insurance numbers should be reused where applicable; creating duplicate identities can disrupt contribution history and benefits.
ESI card or Pehchan card
The employee identity record, commonly referred to as the ESI or Pehchan card, links the insured person to the ESIC insurance number. The employee should verify spelling, date of birth, family particulars and dispensary details.
Employer's responsibility
The employer must enrol eligible employees promptly, update exit and family details where required, file employee-wise contributions and help correct genuine data errors through the prescribed process.
Importance of the ESI card
Accurate identity information helps the employee and family access medical and cash-benefit processes. For help locating an existing insurance number, read companyji private limited's ESIC number search by Aadhaar guide.
ESI contribution rates and calculation
The current total contribution rate is 4% of covered wages: 3.25% payable by the employer and 0.75% as the employee share, subject to the applicable wage and contribution rules.
| Contribution | Rate | On monthly ESI wages of ₹18,000 |
|---|---|---|
| Employer share | 3.25% | ₹585 |
| Employee share | 0.75% | ₹135 |
| Total | 4.00% | ₹720 |
Illustration only. Determine ESI wages from the statutory wage definition and current ESIC guidance rather than using gross salary automatically.
Are low-wage employees exempt from their share?
Employees whose average daily wages are up to ₹176 are not required to pay the employee share. The employer share remains payable. Verify the calculation method and any later amendment before applying the exemption.
What if wages cross ₹21,000 during a contribution period?
Where wages cross the ceiling after the contribution period has started, the employee generally continues to be covered until that contribution period ends. This prevents coverage from switching on and off in the middle of the period.
Rules to follow after ESI registration
The employer code is the beginning of compliance. Monthly employee data, contribution payments, payroll records and changes must remain consistent.
Timely contribution payments
ESIC states that contribution for a wage month should be paid within 15 days after the last day of that calendar month. The employer pays both shares first and may recover only the lawful employee share from wages.
Important records and registers to keep
- Employee register with insurance number, joining date, wages and exit date.
- Attendance, wage, overtime, leave and contribution records.
- Challans, online contribution history and payment acknowledgements.
- Accident records and statutory reports where an employment injury occurs.
- Contractor-wise employee and contribution reconciliation.
- Inspection correspondence, notices and responses.
Filing ESI returns
Employers file employee-wise monthly contribution details through the portal and pay the generated challan. Older references to separate half-yearly returns should not be applied without checking the current ESIC portal and instructions.
| Activity | Frequency | Control to maintain |
|---|---|---|
| Employee enrolment | On joining and becoming eligible | Verify existing insurance number before creating a record. |
| Monthly contribution filing | Every wage month | Reconcile days, wages and employee status. |
| Contribution payment | Within 15 days after month-end | Store challan and bank confirmation. |
| Employee changes | As events occur | Update exits, family data and corrections through the prescribed route. |
| Contractor review | Monthly | Match deployment, wages, insurance numbers and payment proof. |
Consequences of ESI non-compliance
Late registration or contribution can create contribution demands, interest, damages, recovery action and prosecution exposure. The outcome depends on the default and the statutory process followed.
Financial penalties
Delayed contribution attracts simple interest at 12% per annum for each day of delay under the ESIC rules cited in the official FAQ. ESIC may also recover damages under Section 85B and the applicable regulations after giving the employer an opportunity to be heard.
Fines and imprisonment
Failure to pay contributions, false statements and other offences can lead to prosecution under the ESI Act. Employee contributions deducted but not deposited are treated particularly seriously because the amount is deemed entrusted to the employer for payment to ESIC.
ESI registration certificate
The C-11 registration letter records the employer's ESIC code and serves as the computer-generated proof of registration described in ESIC's employer-registration guide.
How to download the ESI registration certificate
- Log in to the ESIC employer portal using the registered credentials.
- Open the registration or employer-details area linked to the establishment code.
- Download or print the C-11 registration letter.
- Check the legal name, address, coverage date and code before using it.
- Keep the digital copy with the submitted application and supporting records.
How to find the ESI registration number
The employer code appears on the C-11 letter, contribution challans and employer portal account. An employee's insurance number appears in the employee's ESIC identity record. Do not confuse the employer code with an individual employee's insurance number.
ESI registration vs EPF registration
| Point | ESI | EPF |
|---|---|---|
| Main purpose | Medical care and specified social-security cash benefits. | Retirement savings, pension and related provident-fund benefits. |
| Employee test | Coverage depends on ESI applicability and wage ceiling. | Coverage follows EPF law, notified establishment rules and membership conditions. |
| Employer threshold | Commonly 10; some notified establishments use 20. | Generally 20 for covered establishments, subject to the law and notifications. |
| Payment | Employer and employee shares are deposited monthly. | Employer and employee provident-fund contributions are deposited monthly. |
| Identity | ESIC employer code and employee insurance number. | EPFO establishment code and employee UAN/member ID. |
The two laws serve different purposes. A business may need both registrations.
Why choose companyji private limited for ESI registration services?
A useful registration service should establish the correct coverage date and employee list, not simply generate a code.
Applicability review
We assess the establishment category, notified area, employee threshold, wages and contractor position before submission.
Document reconciliation
Legal name, address, bank, licence and payroll records are checked for consistency.
Employee onboarding structure
The first employee list is organised to reduce duplicate insurance numbers and incomplete family records.
Post-registration handover
You receive a practical checklist for monthly contribution, challans, employee changes and record retention.
ESI registration FAQs
Who is covered under the ESI scheme?
Employees of a covered factory or establishment are generally insured when wages do not exceed ₹21,000 per month, or ₹25,000 for persons with disability, subject to the applicable notification and employee definition.
Is ESI registration mandatory for employers?
Yes, where the factory or establishment falls within the ESI Act and applicable extension notification. Check the category, area and 10- or 20-person threshold.
What are the current ESI contribution rates?
The employer share is 3.25% and the employee share is 0.75% of covered wages, making a total of 4%.
Are low-wage earners excused from ESI contributions?
An employee whose average daily wages are up to ₹176 does not pay the employee share, but the employer share remains payable. Check for any later amendment before applying this exemption.
When are ESI contributions due?
ESIC states that contribution is payable within 15 days after the last day of the calendar month for which it is due.
What records must employers keep?
Maintain employee, wage, attendance, contribution, challan, contractor, accident and correspondence records that support every monthly filing.
How can I find an ESI registration number?
The employer code appears on C-11 and challans. The employee insurance number appears in the employee ESIC identity record. They are different numbers.
What benefits do employees receive?
Subject to eligibility, the scheme provides medical, sickness, maternity, disablement, dependant and funeral-expense benefits.
How does an employee claim medical benefits?
The employee uses the ESIC insurance identity and follows the allotted dispensary, hospital or ESIC claim route. Accurate enrolment and family details are important.
Can employers make ESI contributions online?
Yes. Employers submit employee-wise contribution details, generate the challan and pay through the ESIC portal's available banking routes.
Sources and update note
This page was checked against ESIC material available on 31 August 2026. Coverage notifications, portal screens and procedures can change, so verify the live position before registration or correction.
Sources reviewed
Reviewed by Astha Parakh
Compliance Expert, companyji private limitedThis guide separates establishment applicability, employee coverage and monthly contribution duties so employers can build the registration file in the right order.
Register correctly and keep monthly compliance under control
companyji private limited helps employers check applicability, prepare establishment and employee records, complete ESIC registration and organise the first contribution cycle.