How much term insurance cover do you actually need
A term claim can be paid in full and still leave your family short. The cover amount, not the brand, is the decision that matters. Here's how to size yours in ten minutes.
In this article
Your family gets the cheque. ₹50 lakh, paid without a fight, exactly as the policy promised. Then the home loan takes ₹38 lakh of it. What is left has to cover school fees, groceries, rent and every ordinary month for the next eighteen years. It lasts about four.
Nothing failed here. The claim was honoured in full. The number was just too small, picked years earlier because it sounded like a lot and the premium felt comfortable. Term insurance is the cheapest serious financial product most people will ever buy, which is why the size of the cover, not the brand, is the decision that matters.
What your cover is actually replacing
A sum assured is not a prize. It is a lump sum that has to do the job your income was doing: settle what you owe, then pay for your family's ordinary life for the years they cannot pay for it themselves.
So a good number answers three questions. What would your family owe? What does the household spend each year, and for how many years? What already exists that offsets it?
The three ways people size it
| Method | How it works | What it misses |
|---|---|---|
| Income multiple | Cover set at a multiple of annual income, commonly quoted as 10 to 15 times | Your actual loans, your household's real spending, and how long the money must last |
| Human life value | Estimates the income you would have earned over your remaining working years, in today's value | So sensitive to its assumptions that two calculators can disagree wildly |
| Needs based | Debts, plus years of living costs, plus big goals, minus assets already in place | Little, beyond ten minutes and some honesty about your numbers |
The income multiple is a sanity check. The needs-based version is the one to run.
Run the needs-based number
Add up four things, then subtract one.
1. What you owe. Home loan outstanding, car loan, personal loan, any borrowing your family would inherit.
2. Years of living costs. Household annual spending, minus the part that was purely yours, multiplied by the years your family needs support, usually until the youngest child is independent.
3. Big one-off goals. Higher education, a wedding, anything you planned to fund.
4. A cushion for rising prices. Costs in year fifteen are not today's. Build in a realistic inflation assumption, or keep the number generous.
Then subtract what already exists: savings, mutual funds, EPF, and any cover you genuinely own.
On paper, with illustrative figures:
| Component | Illustrative amount |
|---|---|
| Home loan outstanding | ₹40,00,000 |
| Living costs (₹9,00,000 a year for 18 years) | ₹1,62,00,000 |
| Children's education | ₹40,00,000 |
| Subtotal | ₹2,42,00,000 |
| Less: existing savings and investments | ₹25,00,000 |
| Cover to buy | ₹2.25 crore, rounded up |
One caveat. A lump sum that stays invested earns something while it is being spent, which pulls the requirement down; inflation pushes it back up. Both rest on assumptions nobody can promise you, so the honest output is a range rounded upwards.
What people get wrong
Sizing to the premium, not the need. Most people pick a premium that feels comfortable and let it choose the cover. Do it the other way round: premiums rise with age and depend on your health when you apply, so the cheapest version of the cover you need is the one bought today.
Counting employer group cover as your own. It belongs to the job, not to you. Change employers, lose the role or retire, and it typically goes with it.
Forgetting the second earner. If two incomes pay the bills, both need cover. A partner who runs the household without a salary is still doing work that costs real money to replace, and insurers underwrite non-earning spouses on different terms.
A term that ends too early. Cover running 15 years when your loan runs 20 and your youngest is 6 leaves a hole precisely where you needed it.
Inflating your income to get a bigger cover. Insurers underwrite the sum assured against your declared income, age and existing cover, and the multiple allowed typically shrinks with age. If you cannot get the cover you want, the fix is a better application, not a better story: a materially misstated fact can be contested within the first three years under Section 45 of the Insurance Act, 1938.
How to size your term cover in ten minutes
- List every loan balance you would leave behind, at today's outstanding.
- Multiply the household's annual spending, minus the part that was purely yours, by the years it has to last.
- Add the lump-sum goals you intended to fund, such as education or a wedding.
- Subtract savings, investments and any cover you personally own. Leave employer group cover out.
- Sanity-check the total against 10 to 15 times annual income, and recheck your inputs if it sits far outside.
- Set the policy term to the last year the money has a job, not the shortest option on the screen.
- Declare everything honestly: health, habits, income, occupation and existing policies.
The number is only half the job. A large sum assured on a policy whose term ends too soon still leaves your family short. FinDecode reads your policy and tells you what it actually promises, in plain English, every figure pulled from your own document, not invented. Decode your life policy → · See how we check our work →.
FAQ
How much term insurance cover do I actually need? Enough to clear your debts and fund your family's living costs for the years they need support, minus what you already have saved. Treat the 10 to 15 times income rule as a sanity check.
Is ₹1 crore term cover enough? It depends on your loans, your household's annual spending and how long that has to last. It can be generous for a single person with no debt and thin for a family with a big home loan and young children.
Does my employer's group life cover count towards my number? Treat it as a bonus, not as your base cover. Group cover is usually tied to your job and typically ends when the job does, which may be when a fresh policy is hardest to buy.
How long should my term policy run? Long enough to cover the years the money has a job to do, commonly until your loans are repaid and your youngest child is independent. A policy that ends earlier leaves a gap where you needed cover.
Should I buy a large cover now or increase it later? Premiums typically rise with age and depend on your health when you apply, so waiting usually costs more and assumes you will still be insurable. Some policies allow an increase at life events on stated terms, so check yours before relying on it.
FinDecode provides AI-assisted analysis to help you understand your policy. It is not legal or financial advice. All rupee figures above are illustrative and not a recommendation. Life insurance products, underwriting and claim procedures in India are regulated by IRDAI, whose regulations are published on irdai.gov.in. The three-year limit on an insurer questioning a policy is set out in Section 45 of the Insurance Act, 1938. Your own sum assured limits, policy term options and payout structure depend on your insurer's wording, so confirm them in the policy document itself.
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