If anyone relies on your income — a spouse, children, parents — the most important financial product you'll buy isn't an investment. It's term life insurance: pure protection that pays a large sum to your family if you die during the policy term, and nothing if you survive it.
That "nothing if you survive" is exactly why term insurance is cheap, and exactly why it's the right tool. You're buying protection, not a savings plan — and separating the two is what makes both work (more in our piece on why insurance and investment shouldn't mix).
How much cover? Two ways to size it
The quick rule of thumb: 10–15 times your annual income. Fast, and better than under-insuring, but crude — it ignores your actual liabilities and goals.
The better method — a needs (or "human life value") calculation. Add up what the money actually has to do, then subtract what's already covered:
- Replace income: the annual income your family would lose, for the number of years they'd depend on it.
- Clear liabilities: outstanding home loan and any other loans.
- Fund key goals: children's education and other commitments that must happen regardless.
- Subtract: existing assets and any cover you already hold.
A worked example. Take a 35-year-old earning ₹15 lakh a year, with a ₹50 lakh home loan, two young children, and ~₹30 lakh in existing savings:
- Income replacement: ₹15 lakh × ~15 years ≈ ₹2.25 crore
- Home loan: ₹50 lakh
- Children's education goal: ~₹75 lakh
- Less existing assets: −₹30 lakh
- Indicative cover ≈ ₹3.2 crore
That's far above the "₹50 lakh policy" many people casually buy. Under-insuring the primary earner is the central mistake term insurance exists to prevent.
Buy early, and for a long tenure
Premiums are based largely on your age and health when you buy, and are locked for the life of the policy. Buying in your late 20s or 30s locks a low premium for decades. Choose a tenure that runs until you'd no longer have dependents or income to replace — typically to around age 60, or your planned retirement. Covering yourself to 80 or 99 sounds prudent but usually just raises the premium for years when no one depends on your income.
The ladder strategy
Your need for cover falls over time — the loan shrinks, the children become independent, your own savings grow. Some people buy multiple policies of different tenures (a "ladder") so total cover steps down as the need does — say a 30-year policy for the baseline plus a 15-year policy that drops off once the loan is repaid and the kids are grown. It can lower lifetime premiums versus one large long policy. It also adds admin; a single adequately-sized policy is simpler and fine for most.
Riders worth understanding
Riders are add-ons to the base term plan. The ones worth considering:
- Critical illness: pays a lump sum on diagnosis of specified serious illnesses (cancer, heart attack, etc.) — useful because a major illness can hit income and savings even without death. Can also be bought as a standalone policy, which is often more flexible.
- Accidental death / disability: extra payout or a waiver of future premiums if disability stops you earning.
- Waiver of premium: future premiums are waived if you're disabled or critically ill, keeping the cover alive.
Skip gimmicks like return-of-premium variants — you pay materially more to "get your money back," which defeats the cheap-protection logic of term insurance. Buy a plain term plan and invest the difference.
Disclose honestly — claims depend on it
The fastest way to make a policy worthless is to hide a health condition, smoking habit, income, occupation, or existing policies on the application. Non-disclosure is a leading reason claims are disputed. Tell the truth; a slightly higher premium is far better than a rejected claim when your family needs it most. Helpfully, after a policy has run for three years, Section 45 of the Insurance Act bars insurers from contesting it on grounds of misstatement or non-disclosure — but that protection only helps if you were honest in the first place.
Check the insurer's claim settlement ratio and claim-paid amount ratio, but don't agonise over tiny differences between reputable insurers.
Tax and what happens at the end
- Premiums qualify for Section 80C (old regime), and the death benefit is generally tax-free under Section 10(10D) — though, as with all life policies, very high-premium plans face newer limits, rarely an issue for pure term cover.
- At the end of the term, if you've survived (the intended outcome), a pure term plan pays nothing. That's not money wasted — it's the cost of having been protected, the same way home insurance you never claim isn't "wasted."
A note on homemakers and non-earners
Cover should track economic loss, not just salary. A homemaker's contribution has real replacement cost (childcare, running the household); some insurers offer term cover for non-earning spouses. And both earning partners in a dual-income family usually need their own cover, sized to what each one's loss would mean.
The bottom line
Work out your real need — income replacement + liabilities + goals − existing assets — and buy a plain term policy of that size, early, for a tenure that matches your years of responsibility. Disclose everything honestly, add only the riders you understand, and invest separately for growth. Term insurance is unglamorous, you hope never to use it, and it's the foundation the rest of your financial plan quietly stands on.