What Your Health Insurance Does NOT Cover — The Exclusions Nobody Tells You

The most common complaint about health insurance in India is not the premium — it is the claim rejection. 'I had insurance. I still paid out of pocket.' In most cases, this is not fraud by the insurer. It is a gap between what the policyholder assumed was covered and what the policy actually covers.

Understanding exclusions before you buy — not after you file — is the difference between an insurance plan that works and one that fails at the critical moment.

Common exclusions to know — category by category

Pre-existing conditions

Any illness you had before buying the policy — diabetes, hypertension, thyroid disorders, previous surgeries — is typically excluded for a waiting period of 2–4 years. Disclose all conditions honestly at the time of purchase. Non-disclosure is grounds for claim rejection.

Day-1 exclusions (30-day waiting period)

Most policies exclude claims in the first 30 days of purchase — except for accidents. If you buy a policy and are hospitalised 2 weeks later for an illness, it will likely not be covered.

Specific illness waiting periods

Certain conditions — cataract, hernia, joint replacements, maternity — typically have a 1–2 year (or longer) waiting period even after the general policy waiting period. Check your policy schedule specifically.

Cosmetic procedures

Any treatment for aesthetic reasons — cosmetic surgery, dental procedures not caused by an accident, vision correction (LASIK) — is excluded in most standard plans.

Mental health (improving but still limited)

While IRDAI has mandated mental health coverage, many policies still have sub-limits or restrictions on psychiatric inpatient care. Check explicitly.

Non-allopathic treatments

Ayurveda, homeopathy, naturopathy — these may not be covered unless your policy specifically includes AYUSH cover.

Sub-limits on room rent

Many affordable policies cap room rent at 1–2% of the sum insured per day. A ₹5 lakh policy with a 1% room rent cap means only ₹5,000/day for the room — in a city where hospital rooms cost ₹10,000–₹15,000/day. Proportional deductions apply to the entire bill.