Term Insurance Cover Calculator
Most ₹1 crore term policies run dry in under 10 years for a typical Indian family. Here is how to find the number that actually protects yours — using three scientific methods, an IRDAI cap check, and a real comparison of lump sum vs monthly income options.
How the 20× rule works
- Your family invests the lump sum and lives off interest at a 5% safe withdrawal rate.
- 5% SWR = 20× annual expenses → corpus never depleted (perpetuity).
- Uses expenses, not income — the family doesn't need to replace your full income, only what they actually spend.
- Loans are added because they must still be repaid from the estate.
- Existing cover (employer + own) is deducted — only the gap is needed.
All methods side by side
| Method | Cover needed | IRDAI check |
|---|---|---|
| Quick estimate (20× expenses) | ₹1.20 Cr | Within IRDAI limit |
| Expense replacement (Ditto method) | ₹1.56 Cr | Exceeds IRDAI limit |
| HLV (Human Life Value) | ₹1.36 Cr | Near IRDAI limit |
| IRDAI underwriting cap | ₹1.50 Cr | 25× annual income, age 30 |
The highlighted row is the method you are currently viewing. We recommend the expense replacement method as the most rigorous.
Indicative annual premium for ₹1.20 Cr cover
| Entry age | Annual premium | Monthly | Female (−12%) |
|---|---|---|---|
| 25 | ₹5,750 | ₹479 | ₹5,060 |
| 30 | ₹7,900 | ₹658 | ₹6,952 |
| 35 | ₹11,050 | ₹921 | ₹9,724 |
| 40 | ₹16,550 | ₹1,379 | ₹14,564 |
| 45 | ₹24,350 | ₹2,029 | ₹21,428 |
Indicative premiums sourced from PolicyBazaar and Ditto, May 2026. Actual premiums vary by insurer, state, health declaration, and exact cover amount. Smoker: 50–100% loading; critical illness / waiver riders add further cost.
Key facts at a glance
| Fact | Value | Source |
|---|---|---|
| IRDAI cap — age ≤ 35 | 25× annual income | IRDAI underwriting guidelines |
| IRDAI cap — age 36–40 | 20× annual income | IRDAI underwriting guidelines |
| IRDAI cap — age 41–45 | 15× annual income | IRDAI underwriting guidelines |
| IRDAI cap — age 46–50 | 10× annual income | IRDAI underwriting guidelines |
| IRDAI cap — age 51–60 | 7× annual income | IRDAI underwriting guidelines |
| 20× rule basis | 20 × annual household expenses | freefincal (Indian households) |
| Perpetuity yield (7%) | ₹58,333/month per ₹1 Cr | Corpus never depleted |
| Premium — age 25, ₹1 Cr | ~₹5,750/yr | PolicyBazaar/Ditto, May 2026 |
| Premium — age 30, ₹1 Cr | ~₹7,900/yr | PolicyBazaar/Ditto, May 2026 |
| Premium — age 35, ₹1 Cr | ~₹11,050/yr | PolicyBazaar/Ditto, May 2026 |
| Premium — age 40, ₹1 Cr | ~₹16,550/yr | PolicyBazaar/Ditto, May 2026 |
| GST on term insurance | Nil (removed Sep 2025) | GST Council decision, Sep 2025 |
| Female premium vs male | ~12% lower (×0.88) | Actuarial mortality tables |
| Smoker premium vs non-smoker | ~75% higher (×1.75) | Standard insurer loading |
The Rahul problem: why ₹1 crore is almost never enough
Rahul is 30. He earns ₹12 lakh a year and has a ₹40 lakh home loan. A friendly insurance agent suggests a ₹1 crore term policy — "10× your annual income, standard advice." Rahul agrees.
His family's monthly expenses are ₹60,000. Annual expenses: ₹7.2 lakh. Growing at 6% inflation. If Rahul dies tomorrow, his wife gets ₹1 crore. She pays off the home loan (₹40 lakh). She has ₹60 lakh left. At 7% return, that corpus generates ₹4.2 lakh per year — covering only 7 months of current expenses. Even invested carefully, ₹60 lakh is exhausted in approximately 8 years. Their child is 4 years old. The family has no money by the time the child is 12.
This is not a fringe case. It is the median Indian household in a tier-1 city. The 10× income rule was developed for American households in the 1970s with very different expense ratios, inflation, and investment return profiles. It does not translate.
Illustrative example. The argument that ₹1 crore is structurally inadequate for urban Indian families is made extensively by Freefincal and Ditto Insurance, whose expense-replacement methodology informed this calculator.
Five ways to calculate cover — and which to trust
Expense replacement
Compute the present value of every rupee your family will spend from today until the year you would have retired. Add outstanding loans and children's education goals. Subtract existing cover. What remains is the gap. This is the method used by Ditto and freefincal. It answers the right question: what does the family actually need?
HLV (Human Life Value)
Compute the present value of your future income stream to your family — discounted at your expected corpus return. This is the basis for IRDAI's underwriting caps and is the academically rigorous approach. It answers a different question: what does the family lose? Take the higher of HLV and expense replacement as your cover amount.
20× expense rule
Multiply your annual household expenses by 20. This is freefincal's minimum — derived from a 5% safe withdrawal rate. If the family invests the lump sum and draws only the interest at 5%, the corpus never depletes. It is a reasonable quick screen but under-estimates if you have large loans or young children.
10× or 15× income rule
A rough heuristic. Acceptable as a floor estimate for early-career professionals with no dependents and no loans. Becomes dangerously insufficient once you have a home loan, children, or ageing parents. The IRDAI uses income multiples only as an underwriting cap, not as a recommendation for what you should buy.
ROPI (Return of Premium)
ROPI plans refund your premiums if you survive the term. The premium is 1.5–2× a plain term policy for the same cover. The extra premium you pay for the "guaranteed return" earns you roughly 3–4% CAGR — far below inflation. Plain term + index fund is strictly better. Never conflate insurance and investment.
What to do with this number
- Check what you already have. List every existing life insurance policy — employer group cover, LIC endowments your parents bought for you, any ULIPs still active. The sum assured is your existing cover. The calculator subtracts it automatically.
- Buy only the gap. If you need ₹3.5 crore and have ₹1 crore in existing policies, buy ₹2.5 crore in new term insurance. Do not over-buy — premiums compound over 30 years.
- Consider splitting across two insurers. If your recommended cover exceeds the IRDAI cap for a single insurer, or if you want to hedge against any single insurer's claim settlement delays, split across two policies with different insurers. The total cover must still be within your income-based cap.
- If married, apply under MWPA. See the section below. This is a one-time decision that must be made at policy inception.
- Review every 5 years. Each time your income grows significantly, you have a new child, or you take on a major new liability, recompute using this calculator and assess whether you need a top-up policy.
MWPA: the one thing married men forget
The Married Women's Property Act, 1874, Section 6, allows a married man (or a man about to marry) to assign his life insurance policy so that the proceeds are held in trust exclusively for his wife and children. The proceeds become immune to attachment by creditors — even in insolvency or court proceedings against the policyholder.
Without MWPA
- Death benefit paid to nominee (usually wife)
- Creditors can attach the proceeds if there are business debts, loan guarantees, or court orders
- The family may receive nothing after debt recovery
With MWPA
- Death benefit held in statutory trust
- Completely beyond the reach of creditors — by law
- Proceeds go directly to wife and children no matter what
The process: when filling the proposal form, tick the MWPA box and specify the trust beneficiaries (wife, children, or wife and children). No separate legal instrument is needed. Confirm the MWPA endorsement appears on your policy schedule document.
3 mistakes that cost families crores
The ₹1 crore default
Choosing cover by round number rather than calculation. ₹1 crore is the insurance agent's default because it has a comfortable premium and a familiar ring. It is almost never the right amount for a household with a home loan and young children. Use the calculator.
Depending on employer group cover
Employer group life cover — often 3× or 5× annual salary — ends the day you leave your job. Layoffs, resignations, and career breaks are unpredictable. If 100% of your life cover depends on employment, you have 0% cover the day you need it most. Buy a personal policy that is unconditional.
Too short a tenure
A 20-year term at age 30 ends at 50. Your home loan may run to 55. Your child may be financially dependent until 25. Cover yourself until the later of your retirement age or 5 years after your youngest dependent's financial independence. The incremental premium for extending tenure from 20 years to 30 years is often less than 15%.
Frequently asked questions
How much term insurance cover do I need in India?
Why is ₹1 crore term insurance not enough?
Should I count employer group life cover?
What is the IRDAI underwriting cap?
Is the lump sum payout better than monthly income from the insurer?
What is MWPA and how do I apply it?
When should I buy term insurance?
What tenure should I choose?
Does term insurance cover all causes of death?
Is GST charged on term insurance premiums?
What is the difference between term insurance and ULIP or endowment?
How often should I review my cover amount?
How do I evaluate which insurer to choose?
Should I add critical illness or waiver of premium riders?
Additional resources
- freefincal.com: What you need to know before buying term insurance — the 20× expense rule, why 10× income is insufficient, practical guidance.
- Ditto: Term insurance cover calculator — Ditto's expense replacement methodology, the basis for Tab 2 of this calculator.
- Ditto: Comprehensive guide to term insurance — what to look for, claim settlement, MWPA, rider selection.
- Zerodha Varsity: Module 14 — Insurance — free, in-depth coverage of life and health insurance principles.
- Beshak.org — unbiased insurance research platform; product reviews and claim settlement data.
- IRDAI.gov.in — regulator; annual reports with claim settlement ratios and solvency data.
- Emergency Fund Calculator — build liquid cash reserves before or alongside buying life cover. The two work together: an emergency fund handles short-term shocks; term insurance handles permanent income loss.
- Net Worth Calculator — quantify existing assets that reduce your life cover requirement (existing investments, property equity, liquid savings your family can draw on).
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