What employee state insurance (esi) is
Employee State Insurance is a social security scheme under the Employees' State Insurance Act, providing medical and cash benefits to covered employees. Employees in covered establishments whose gross wages are within the threshold, ₹21,000 a month, are covered.
The employee contributes 0.75% of gross wages and the employer 3.25%. Unlike the provident fund, both are calculated on gross wages rather than basic.
Why it matters
ESI coverage gives employees access to benefits, and employers who miss coverage or contributions face interest and damages. Because the base is gross wages, overtime and variable pay move employees towards the threshold.
Common challenges
Crossing the threshold
Overtime and allowances can push gross above ₹21,000 in one month.
Contribution periods
An employee covered at the start of a contribution period generally remains covered through it, even if wages rise.
Gross, not basic
Teams used to PF calculations apply the wrong base.
The process, step by step
- 1
Register where covered
Get ESI registration for covered establishments.
- 2
Test coverage
Check gross wages against the threshold, respecting the contribution period.
- 3
Calculate in payroll
0.75% employee and 3.25% employer on gross wages.
- 4
File and pay
Deposit contributions and file returns by the due date.
Best practices
- Track contribution periods, not only monthly gross.
- Flag employees near the threshold before payroll runs.
- Calculate on gross wages, including the components that count.
Mistakes to avoid
- Dropping coverage mid-period because one month's gross exceeded the threshold.
- Calculating ESI on basic instead of gross.
- Ignoring overtime when checking the threshold.
How software helps
Payroll software tests coverage against the threshold within each contribution period, calculates both contributions on gross, and flags employees whose variable pay is taking them across the line.
Employee State Insurance (ESI) in HRMagix
Questions about employee state insurance (esi)
₹21,000 of gross wages a month. Employees in covered establishments within the threshold are covered.
0.75% of gross wages from the employee and 3.25% from the employer.
Not necessarily. Coverage generally continues for the contribution period in which the employee was covered, even if wages rise within it.
On gross wages. Unlike the provident fund, both the employee and employer ESI contributions are calculated on gross rather than basic pay.
Employee State Insurance provides medical and cash benefits to covered employees under the Employees' State Insurance Act.
Yes. Because ESI is based on gross wages, overtime and allowances can push an employee's gross above ₹21,000 in a month, so they should be considered when checking the threshold.
Employers who miss coverage or contributions face interest and damages.
The period over which ESI coverage is assessed. An employee covered at the start of a contribution period generally remains covered through it, even if their wages rise.