Retail Health Is GST-Free and Growing 31%. Should You Push Employees to Buy Their Own Top-Up?

Since 22 September 2025, following the 56th GST Council meeting, individual health insurance policies including family floater plans are exempt from GST. Group health insurance, including the corporate mediclaim a company buys for its employees, is not. It continues to attract 18 percent GST in 2026, and the input tax credit on that GST is blocked by Section 17(5)(b) of the CGST Act except where the insurance is legally mandated for the employer.

That combination is what creates the design question. The same rupee of risk transfer costs an employer 118 paise and an employee 100 paise. On a group mediclaim programme with an annual premium of INR 1 crore, the GST line alone is INR 18 lakh that the company cannot recover against output tax. It is a hard cost, sitting in the employee-benefit line of the profit and loss account, buying nothing.

The market has noticed. A Kotak Institutional Equities note reported on 20 August 2026 put retail health insurance growth at 31 percent year on year in July 2026, ahead of overall health growth of 26 percent. Group health, by contrast, grew about 10 percent year on year at the start of 2026 according to Insurance Business Asia. Seven standalone health insurers together grew premium income 30 percent to INR 4,666 crore in July 2026, per Asia Insurance Post. Retail is running roughly three times the pace of group, and the tax treatment is one of the reasons.

The wedge argues for looking hard at three specific slices where the group structure is already expensive or already strained.

1. Parental cover. Parents are the loss-making layer of most Indian corporate programmes. Insurers price them separately, often at multiples of the employee rate, and the premium is frequently recovered from the employee through payroll anyway. When the employee is effectively paying, the 18 percent GST is a tax on the employee that a retail policy in the parent's own name would not carry.
2. High-earning employees who want a larger sum insured. A senior manager on a base group sum insured of INR 5 lakh who wants INR 50 lakh of cover is asking for a layer that is expensive to buy inside a group contract and cheap to buy retail, because retail super top-up plans with a high deductible are priced off a very different claims curve.
3. Contract and fixed-term staff. Populations with high churn distort group claims experience and complicate census administration, and they leave with nothing.

For a permanent employee on base cover, the group route usually still wins outright. Group underwriting is on a portfolio basis with no individual medical, pre-existing conditions are typically covered from day one, and the employer's negotiating position on wording is real. None of that is available retail.

The comparison people run is premium versus premium plus GST. That comparison is incomplete and usually flatters the retail option.

Take a parental floater as the test case. Assume an illustrative group rate of INR 60,000 for a INR 5 lakh floater on two parents aged 62 and 58, recovered fully from the employee. With 18 percent GST the employee pays INR 70,800. A comparable retail floater for the same two lives, bought individually and medically underwritten, might be quoted anywhere from INR 45,000 to INR 90,000 depending on health disclosures, and carries no GST. Most of that spread is underwriting, not tax, and it points in both directions.

The five lines the premium comparison leaves out

• Acceptance risk. The group policy takes the parent as-is. A retail insurer can decline, load the premium, or apply a permanent exclusion on the condition that matters most.
• Waiting periods. Under the IRDAI health insurance master circular of 2024, pre-existing disease waiting periods are capped at 36 months and the moratorium at 60 months. On a group policy these are typically waived. A 62-year-old with a declared cardiac history buys three years of exposure with a retail policy.
• Renewal pricing. Group renewal pricing is negotiated once for the whole population. Retail renewal pricing follows the individual's age band and the insurer's portfolio experience, and the employee absorbs each step alone.
• Administrative load. Someone has to run the enrolment, chase the claim, and argue the deduction. In a group programme that is the broker and the HR team. Retail, it is the employee.
• The employee's own tax position. Section 80D relief on individually paid health premium exists only under the old tax regime. An employee who has moved to the new regime gets no deduction, which changes the after-tax comparison materially.

Run those five before you run the premium comparison, not after.

The cost that never appears in the spreadsheet is control. A group mediclaim programme generates a claims file: incidence by age band, by location, by procedure, by hospital, by dependant category. That file is the basis of every renewal negotiation the company will ever have, and it is the basis of any serious wellness or preventive intervention. Push parental claims out to retail policies and that data leaves with them.

The second loss is scale. Group pricing is a function of insured lives and premium volume. Carve the loss-making parental layer out of the group and the remaining pool looks better on paper, which helps at the next renewal. Carve out the high-value senior layer as well and the premium base shrinks, which reduces the account's attractiveness and weakens the broker's position on wording concessions, corporate buffer size, and cashless network terms. Employers running programmes through the premium hardening cycle have learned that volume is what buys wording, and wording is what decides claims.

There is one structural advantage the retail route has that no amount of group buying power replicates. A group policy ends when employment ends. The employee walks out with no cover, and if a condition emerged during employment, the retail policy they buy afterwards will price it or exclude it.

An individually owned policy travels. The waiting periods that made it unattractive in year one are served, the continuity credit belongs to the employee, and the cover survives a job change, a redundancy, or retirement. For a 45-year-old with a family history, the three years of waiting period served while still employed and still healthy is the whole point.

This is the strongest argument for employer facilitation rather than employer purchase. The point is not the 18 percent. The employer is helping the employee acquire an asset that the employer cannot give them, at a stage in life when the employee can still be underwritten cleanly. That is a different and more defensible pitch to the board than a tax play.

The honest answer for most Indian employers in 2026 is a layered structure rather than a substitution.

1. Keep the base group mediclaim for employee, spouse and children. Day-one pre-existing cover, no individual underwriting, and negotiated wording justify the 18 percent GST on this layer. This is where the employer's promise lives.
2. Keep a group super top-up above the base. A high-deductible top-up placed on the group contract is cheap per rupee of cover and preserves the single claims file. It is generally a better answer to the large-sum-insured request than pushing a senior employee into retail.
3. Facilitate, do not mandate, retail cover for parents. Where parental premium is fully employee-funded, offer a curated panel of retail products with a negotiated affinity discount, side by side with the group parental option and its true GST-inclusive price. Let the employee choose with both numbers in front of them.
4. Offer voluntary retail continuity cover to all employees. Positioned as portable cover the employee owns, funded through payroll deduction, with no employer contribution and therefore no ambiguity about who owns the policy.
5. Cover contract staff through a separate group policy or a facilitated retail scheme, whichever the engagement model supports, and keep them out of the permanent-employee claims pool.

This structure captures the GST saving where it is worth capturing and refuses it where the group underwriting is worth more than 18 percent. It also keeps the employer's benefit spend defensible without cutting anyone's cover.

Employer-facilitated retail purchase is a distribution arrangement, and it needs to be treated as one.

The policy must be issued in the employee's or the parent's name, and the premium must flow from the individual, whether directly or through a payroll deduction that is clearly a recovery rather than an employer contribution. If the employer pays, the arrangement starts to look like a group scheme in substance, and the tax and regulatory treatment is no longer obvious. Get that structure written down before the first enrolment window opens.

Practical checks before you launch

• Confirm with your broker that the panel products are genuinely portable and that the insurer will honour continuity if the employee later moves insurer.
• Publish the group parental premium inclusive of GST alongside every retail quote so employees compare like with like.
• Set expectations on underwriting in writing: retail quotes are indicative until medicals are complete, and a decline or a loading is a real possibility.
• Decide in advance what happens if a parent is declined retail. The group option must stay open for that employee, or the scheme quietly becomes a way of dropping the hardest lives.
• Record the policy wording differences between the group parental cover and each panel product, particularly room-rent limits, co-payment on senior lives, and disease-wise sub-limits.

The employer's exposure here is reputational rather than contractual. An employee who was steered towards a retail policy that later declined a claim on a pre-existing ground will hold the employer responsible, whatever the paperwork says.

Three things will decide whether this arbitrage widens or closes.

The first is whether group health pricing responds. If retail keeps growing at 31 percent while group grows at 10 percent, insurers will compete harder for retail lives and the pricing gap could widen further, independent of tax. The second is claims experience on the newly written retail book. A 31 percent growth rate pulls in lives that were not previously insured, and the loss ratios on that cohort will not be visible for another two to three renewal cycles.

The third is the treatment of GST on group cover itself. The exemption on individual policies was a deliberate Council decision, and the asymmetry it created for employer-purchased cover is now a live representation from industry. Nothing has changed on that front as of August 2026, and no employer should design a benefits programme on the assumption that it will.

For now, the practical position is straightforward. Price the group and retail options on the same page, capture the exemption where the underwriting cost of doing so is genuinely low, and keep the group programme large enough to hold the bargaining power that decides how claims are settled. The 18 percent is worth paying wherever the group underwriting is doing work no retail insurer will do.