Most employed Indians believe their employer-provided group health insurance is sufficient. It is not — and the reason it is not becomes apparent only at the worst possible moment: a layoff, a resignation, or a developing pre-existing condition that is now excluded from a new individual policy.
How Group Health Insurance Works
Under a group policy:
- The employer is the policyholder; employees are insured members
- The employer selects the insurer, sum insured, and plan terms
- The employer pays the premium (sometimes partially shared with employees)
- Coverage is typically active from day one of employment (no waiting periods)
- PED waiting periods are often waived under group plans — but this waiver ends with employment
Five Critical Gaps in Group Health Cover
1. Coverage Ends With Employment
The moment your employment ends — resignation, layoff, contract expiry, dismissal — your group health cover ceases. In many policies, this includes the notice period. If hospitalisation occurs during the gap between jobs (even a few weeks), you are uninsured.
India’s average job change interval has shortened. Assuming continuous group coverage across career transitions is a material risk.
2. Sum Insured Is Usually Insufficient
The average employer-provided group cover in India is ₹3–5 lakh per employee. A single cardiac bypass costs ₹6–12 lakh. A cancer treatment cycle runs ₹5–15 lakh or more. Group cover provides a first layer but leaves substantial financial risk uncovered for any serious illness.
3. PED Waiting Periods Restart on New Individual Policy
When your group cover ends and you need to buy an individual plan, the pre-existing disease waiting period — which was waived under the group policy — starts fresh. A condition like diabetes or hypertension that was covered from day one under group policy will have a 2–4 year wait under a new individual plan.
If you develop a new condition while relying solely on group cover (say, diabetes at 42), buying an individual plan after that means: (a) the condition is now pre-existing, (b) a new 2–4 year wait applies, and (c) you will need to declare it, affecting premium loading.
If you had bought an individual plan at 32 (before diabetes onset), the condition would have either not existed as a PED, or would have been covered after waiting period completion.
4. No Control Over Plan Terms
The employer can change the insurer, reduce the sum insured, alter the network, or restrict coverage terms at renewal — usually without employee input. You may find your network hospital is no longer empanelled, or the SI has been reduced after the employer renewed with a different insurer.
5. Dependent Coverage Is Unpredictable
Not all group policies cover parents; many cover only spouse and dependent children. Adding parents may require additional premium or may not be available at all. Parents’ healthcare needs are often highest exactly when group cover is least reliable (employer may not renew that segment, or terms may be restrictive for senior members).
What Happens at Job Loss
| Scenario | Group Cover Status |
|---|---|
| Notice period | Usually ends on last working day; some policies run until the last day of the notice period — verify with HR |
| Garden leave | Confirmed — check if coverage extends |
| Between jobs (30–90 days) | Typically uninsured; group cover cannot be self-paid for extension |
| ESIC employees | ESIC provides continuation benefit; check specific ESIC rules |
| Voluntary resignation | Cover ends immediately in most group policies |
The Group-to-Individual Portability Gap
IRDAI’s portability rules (2011, updated 2023) allow policyholders to shift individual health policies between insurers while retaining:
- Waiting period credit already served
- Sum insured continuity
These portability rights apply only between individual health policies. Transitioning from a group policy to an individual policy does not qualify as portability — the new individual insurer treats this as a fresh application, regardless of how many years you were covered under group insurance.
This means:
- 2–4 years of PED waiting period restarts
- No continuity of any waiting period credit from the group policy
- All pre-existing conditions identified at underwriting are subject to new waiting periods
Building the Right Complement
The optimal structure for employed professionals:
| Layer | Product | Size |
|---|---|---|
| Base individual plan | Buy early (25–35 years) | ₹5–10 lakh SI |
| Group cover | Use employer’s cover | Treat as supplement, not primary |
| Top-up / Super top-up | Add to individual base | ₹15–20L SI; deductible = individual plan SI |
By maintaining a personal policy while employed, you:
- Serve PED waiting periods while healthy and with group support
- Lock in lower premium rates at a younger age
- Build NCB (no-claim bonus) while claims go to group cover
- Ensure continuity regardless of employment status
For the strategic comparison of plan structures, see Individual vs Family Floater Health Insurance and Super Top-Up vs Top-Up Plans.