Employer comparison guide
ESI vs Group Health Insurance: what employers need to know
ESI is a statutory, government-run scheme that covers employees earning up to ₹21,000 a month; a group health insurance policy is a voluntary employer benefit with no wage ceiling. ESI is mandatory where it applies — group health insurance complements it, covering above-threshold staff and adding private-hospital choice, a wider sum insured and wellness.
The short answer: these are not competing products — they solve different problems. ESI discharges a legal duty and gives lower-paid staff cash benefits through the ESIC network. A group health insurance policy covers the employees ESI leaves out, extends cashless private-hospital care to everyone, and bundles OPD and wellness. Most Indian employers run both.
Two different mechanisms
Understanding what each is built to do makes the choice — and the overlap — obvious.
Employees’ State Insurance (ESI)
A social-security scheme under the ESI Act, 1948, run by the ESIC. Employers of covered establishments contribute 3.25% of wages and employees 0.75%, funding medical care plus cash benefits — sickness, maternity, disablement and dependants’ benefit — for workers earning up to ₹21,000 a month. Treatment is delivered through ESIC hospitals, dispensaries and tie-up facilities.
Group Health Insurance
An employer-bought policy that covers hospitalisation for all employees and their families, with no wage ceiling. Cover is cashless at a wide private-hospital network, the sum insured is chosen by the employer, and OPD, teleconsults and wellness are typically bundled in. It is the standard way to protect above-threshold staff and to offer a private-care experience across the whole team.
ESI vs group health insurance, side by side
Chips reflect an honest read of each scheme — ESI genuinely wins on uncapped treatment cost and cash benefits, while group health insurance leads on hospital choice, above-threshold cover and wellness.
| Dimension | ESI | Group Health Insurance |
|---|---|---|
| Covers above-threshold employees | No Only employees earning up to ₹21,000/month are covered | Yes Any employee, at any salary — no wage ceiling |
| Choice of private hospitals | Partial Care via ESIC hospitals, dispensaries and tie-up facilities | Yes Cashless at 10,000+ network hospitals across India |
| Cash benefits (sickness, maternity, disablement) | Yes Statutory cash payouts during certified leave and disability | No A medical-expenses cover — no wage-replacement cash benefit |
| Uncapped medical treatment cost | Yes No monetary ceiling on treatment within the ESIC system | Partial Covered up to the plan’s sum insured, chosen by the employer |
| Wellness + OPD bundled | Partial Primary care via dispensaries; limited wellness add-ons | Yes Teleconsults, OPD and wellness included at no extra premium |
| Contract, gig and freelance staff | Partial Only on-roll workers below the wage threshold qualify | Yes Full-time, contract, gig and freelance can all be covered |
| Digital admin — add/remove mid-cycle | Partial Statutory registration, monthly contributions and returns | Yes Add or remove members mid-cycle from the TeamSure dashboard |
| Statutory obligation | Yes Mandatory where applicable — you cannot opt out | No Voluntary — a benefit you choose to layer on top |
ESI wage thresholds, establishment size and contribution rates are set by the ESIC and can change — confirm the current figures on the ESIC portal before you act on them.
Treat ESI as the floor, not the ceiling
Where the ESI Act applies, registering and contributing is a legal duty — there is no opting out, and its cash benefits genuinely matter to lower-paid staff during illness or maternity.
Group health insurance is what lifts the whole team above that floor: it covers everyone regardless of salary, extends cashless private-hospital care, and bundles OPD and wellness. Most Indian employers run both, side by side.
The gap ESI leaves — a worked example
A 40-person company has 25 employees earning ₹21,000 or less — all covered by ESI — and 15 above the threshold: team leads, engineers and managers. Those 15 fall entirely outside ESI. If one is hospitalised, there is no statutory cover at all.
Covered by ESI
Outside ESI (above threshold)
Covered once GHI is layered on
A group health insurance policy covers all 40 for hospitalisation, gives every employee cashless access to private hospitals, and can extend to spouses, children and parents — while ESI continues to provide the statutory cash benefits for the 25 below the threshold.
When each one earns its place
Treat ESI as the statutory floor and group health insurance as the benefit that lifts the whole team above it. ESI is non-negotiable wherever the Act applies — registering and contributing is a legal duty, and its cash benefits genuinely matter to lower-paid workers during illness or maternity.
A group health insurance policy earns its place the moment you employ anyone above the wage threshold, or the moment you want your team treated at a hospital of their choice rather than only within the ESIC network. It is also how you extend cover to contract, gig and freelance workers, add pre-existing disease cover, and bundle OPD and wellness at no extra premium.
For most growing businesses the answer is not either/or. You keep ESI to meet the law and support below-threshold staff, and you add group health insurance to cover everyone else, widen hospital choice, and turn a compliance line item into a benefit your team actually feels.
How Onsurity sits on top of ESI
Onsurity provides the group health insurance layer that complements ESI. It is built for SMEs and startups: a monthly subscription with no annual lump-sum, cancel anytime, and the flexibility to add or remove employees mid-cycle from the TeamSure dashboard as your headcount moves.
Cover runs cashless at 10,000+ network hospitals, with day-1 cover options so protection is live from the joining date. Wellness and OPD are bundled at no extra premium, and cover extends across full-time, contract, gig and freelance staff — precisely the people ESI does not reach.
When a claim happens, the Good Doctors concierge — real doctors — guides employees through the claim settlement process, from pre-authorisation to discharge, so your above-threshold team gets the private-care experience ESI was never designed to deliver.
Frequently asked questions
Can group health insurance replace ESI?
No. ESI is a statutory scheme under the ESI Act, 1948. If your establishment and employees fall within its scope, you must register and contribute regardless of any private cover you offer. A group health insurance policy sits alongside ESI — it does not exempt you from it.
Which employees does ESI leave uncovered?
ESI covers employees drawing wages up to ₹21,000 per month (₹25,000 for employees with disability). Managers, engineers, senior staff and anyone above that threshold fall outside ESI entirely. A group health insurance policy has no wage ceiling, so it is the standard way to cover above-threshold employees.
Is ESI mandatory even if I already offer a group health plan?
Yes. ESI applies to most non-seasonal establishments with 10 or more employees (20 in some states) that employ workers below the wage threshold. Offering a richer private plan is good practice, but it does not remove the statutory duty to register for and contribute to ESI.
Does ESI have a sum insured limit like group health insurance?
No. ESI places no rupee cap on treatment cost within the ESIC system, which is a genuine strength. The trade-off is that care is delivered through ESIC hospitals, dispensaries and tie-up facilities rather than a wide choice of private hospitals — which is where group health insurance adds value.
Should I run ESI and group health insurance together?
Most employers do. ESI meets the statutory requirement and gives below-threshold staff cash benefits; a group health insurance policy covers above-threshold employees, extends private-hospital choice to everyone, and bundles OPD and wellness. Together they close the gaps that either would leave on its own.
Cover the employees ESI leaves out
Get a group health quote and see how a monthly-subscription plan covers your above-threshold team, extends private-hospital choice to everyone, and bundles wellness — all on top of your ESI compliance.
Get a group health quote