Calculate how much life insurance you need using the needs-based method — income replacement, loans & goals, minus what you already have
The share of your income your family would need to replace — usually 60–80%, since some of your income covers your own personal expenses.
Cover typically needs to last until you'd have naturally stopped working and started drawing from retirement savings instead.
Today's value of what you'd want to fund — children's education, marriage, or any other lump-sum goal.
FDs, mutual funds, PF, stocks — liquid assets your family could actually draw on. Exclude your self-occupied home.
Disclaimer: This calculator estimates a reasonable life cover target using the needs-based method — it does not predict actual insurance premiums, which depend on your age, health, insurer, and policy type. It does not account for tax on investment income your family might earn from the payout, or changes to your income/liabilities over time. Use this as a planning starting point, not a substitute for advice from a licensed insurance advisor.
The most common mistake in buying life insurance is guessing a round number — "1 crore sounds like a lot" — without actually working out what your family would need. The needs-based method used by this calculator instead adds up everything your family would require if your income stopped today, then subtracts what they already have.
The total cover required is built from four components, then reduced by what you already have:
| Component | What It Covers | How It's Calculated |
|---|---|---|
| Income Replacement | Ongoing support for your family until you'd have retired | Present value of a growing annuity — your income need, growing with inflation, discounted at your expected investment return |
| Outstanding Loans | Home loan, personal loan, car loan, credit card debt | Sum of what's currently outstanding — so your family doesn't inherit the debt |
| Future Goals | Children's education, marriage, or other lump-sum goals | Entered directly as today's value of what you'd want to fund |
The income replacement component uses the same present-value logic as a retirement corpus calculation — it's asking "how much money, invested today, would generate my family's required income for the years they'd need it?" rather than simply multiplying income by years, which would ignore the fact that a lump sum invested can grow while being drawn down.
Rohan is 35, earns ₹15,00,000 a year, and plans to retire at 60 — so his family would need income support for 25 years. He estimates his family would need to replace 70% of his income (₹10,50,000/year), and assumes his family could invest a payout at 8% while inflation runs at 6%.
Income replacement (present value): Using the growing-annuity formula, this works out to roughly ₹1.85 crore — noticeably less than simply multiplying ₹10.5L × 25 years (₹2.6 crore), because the present-value method accounts for the payout continuing to grow while being drawn down.
Outstanding home loan: ₹45,00,000
Future goals (two children's education + marriage): ₹40,00,000
Total cover required: ₹1.85 Cr + ₹45L + ₹40L ≈ ₹2.7 crore
Rohan already has a ₹50,00,000 employer-provided term policy and ₹20,00,000 in mutual funds and FDs. Subtracting these ₹70,00,000 in existing resources leaves an additional cover need of roughly ₹2 crore — the gap he should look to close with a new term insurance policy.
Once you know your cover target, how you buy it matters just as much — and this is where most people overpay.
This isn't a blanket rule against investment-linked insurance products — some people value the forced-savings discipline or specific tax treatment they offer. But for pure protection against the risk this calculator is measuring, separating "insurance" from "investment" is the more cost-effective approach for most people.
Your calculator inputs will naturally reflect your own situation, but here's how the components typically shift across common life stages — useful context for sanity-checking your own result.
| Life Stage | What Usually Dominates the Need | What to Watch For |
|---|---|---|
| Young & single, no dependents | Often minimal — mainly to cover personal debt or final expenses | Easy to skip entirely, but locking in low premiums early is valuable if dependents are likely later |
| Married, no children yet | Income replacement for spouse, any joint debt | Cover needs often jump significantly once children arrive — revisit soon after |
| Married with young children | Income replacement dominates, plus education/marriage goals and home loan | Usually the highest cover requirement of any life stage |
| Children are financially independent | Cover need typically drops — fewer years of income replacement needed, goals may be funded | Reassess rather than assuming — some may still carry a mortgage or support ageing parents |
| Near retirement | Income replacement shrinks toward zero; remaining debt and legacy goals dominate | Full income-replacement cover is rarely justified this close to retirement |
Because the need can shift meaningfully across these stages, re-running this calculator every few years — not just once — is the practical way to keep your cover aligned with your actual situation.
Most guides suggest 60–80%, not 100% — a portion of your income covers your own personal expenses, which your family wouldn't need to replace.
The gap between your current age and expected retirement age. A 30-year-old needs support modelled over a much longer window than someone 5 years from retiring.
A large home loan can be one of the biggest single components — the point is ensuring your family isn't left servicing debt without your income.
Every rupee you already have reduces the additional cover you need — this is why the calculator asks for both, not just your income.
It depends on your income, dependents, outstanding loans, and future goals — there's no single number that fits everyone. The needs-based method used by this calculator adds up income replacement, loans, and goals, then subtracts what you already have in insurance and savings, to arrive at a figure tailored to your situation rather than a generic multiple of income.
It's a reasonable starting sanity check but not precise — it ignores your specific loans, number of dependents, existing savings, and how close you are to retirement. Two people with the same income but very different debt levels or family situations would need very different cover, which a flat multiple can't capture.
A lump-sum payout, if invested, continues to grow while your family draws income from it — so the amount needed today is less than simply multiplying annual income by the number of years of support. Present-value calculation accounts for this, using your expected investment return and expected inflation, giving a more realistic (and usually lower) number than a flat multiplication.
Generally no, if it's your family's primary residence — it's not a liquid asset they could use for daily expenses without selling the home they live in. This calculator asks specifically for savings and investments your family could realistically draw on, which is why it excludes a self-occupied home.
Term insurance provides pure life cover at a much lower premium, because it has no investment or maturity-benefit component — it pays out only if the policyholder dies during the term. Endowment and ULIP plans bundle in an investment component, which makes them significantly more expensive per rupee of life cover. For meeting a needs-based cover target cost-effectively, term insurance is generally the more efficient choice, with any separate investing done through dedicated investment products.
Revisit it after any major life change — a new loan, a new child, a significant income change, or roughly every 3–5 years even without a specific trigger. Inflation alone erodes the adequacy of a fixed cover amount over time, and your goals and liabilities naturally evolve.
Usually not as your only cover. Group insurance from an employer is a valuable supplement, but the sum assured is typically modest relative to a full needs-based calculation, and the cover generally ends when you leave the job — leaving a gap exactly when you might be transitioning between employers. Treat it as one component among your existing resources, not a replacement for a personal policy.
It's the percentage of claims an insurer paid out of all claims received in a year, published annually by regulators and insurers. A consistently high ratio is a reasonable (though not perfect) signal of how reliably an insurer honours claims. It's worth checking alongside price when choosing an insurer, since the cheapest premium is not useful if a claim is later disputed.
It's often overlooked, but worth considering — while a non-earning spouse doesn't need income-replacement cover in the same way, their loss can still create real financial costs (childcare, household management, or the surviving spouse needing to reduce work hours). A smaller, more modest policy for a non-earning spouse is a reasonable addition to a family's overall protection, separate from what this calculator estimates for the primary earner.
Riders add protection against specific additional risks for an additional premium — they're optional, not mandatory. A critical illness rider, for instance, pays out on diagnosis of a covered condition, which can help with expenses a base life policy doesn't address. Whether they're worth it depends on your health history, family history, and budget — evaluate each rider on its own merit rather than adding all of them by default.
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