Health Insurance Basics in India: What You Need to Know Before You Buy
Understand sum insured, family floater vs individual, waiting periods, room rent limits, co-pay, network hospitals, no-claim bonus, and why ₹5L is the metro minimum.
Quick answer
A family floater of at least ₹5 lakh is the bare minimum for a metro family of 3–4. Check room rent limits (avoid sub-limits), co-pay clauses, and waiting periods for pre-existing diseases (typically 2–4 years) before selecting a plan.
When this matters
This is useful when you want to compare scenarios using your own numbers instead of generic rules. It is designed for Indian households using Niyamfin calculators for private, browser-side estimates.
Key numbers or assumptions
- Room rent limits can significantly reduce claims — a 1% of sum insured daily limit on ₹5L cover means only ₹5,000/day is covered.
- No-claim bonus (NCB) increases the sum insured by 5–50% for each claim-free year, depending on the policy.
- IRDAI mandates standardisation of some terms — check the standard exclusions list.
Example calculation
A ₹5L floater for a family of 4 in Bengaluru: check if maternity is covered (usually after 2–4 years waiting), whether AYUSH is included, and the network hospital list before buying.
Use the calculator
Want to estimate this with your own numbers? Use the relevant Niyamfin calculators below.
Common mistakes
- Choosing a plan only by premium — low premium often means high sub-limits or co-pay.
- Not disclosing pre-existing conditions — claims may be rejected.
- Relying only on employer group cover, which ends with the job.
What to do next
Use the health insurance calculator to estimate the illustrative cover needed for your family size and city. Then compare actual policy wordings — not just brochures — before deciding.
Data sources checked
Data last checked: 2026-06-19
Disclaimer
This article is for general education only. It does not provide financial, investment, tax, insurance, lending, or legal advice and should not be used as the basis for financial decisions.