More than half of term insurance purchases in India now use Rs 1 crore as the sum assured, and higher bands of Rs 3 crore and above are rising. That number is not wrong for many households, but it is often a default rather than a calculation. This guide shows how to size cover from what your family would actually need, not from what the quote page pre-selects.

Method and data basis

Need-based sizing follows a standard structure used in Indian personal finance advisory: annual income times years of remaining earning responsibility, plus outstanding debt and future education or marriage outlays, minus liquid assets the family can already deploy. Market context comes from Insurance Information Bureau term purchase patterns cited around the September 2025 GST exemption (Rs 1 crore dominant, Rs 3 crore plus growing) and from average premium and sum-assured shifts in industry disclosures. Product pricing examples use publicly discussed first-year term premiums for a healthy non-smoker in the 29 to 32 band. This is a method, not a quote: your cover is set by your liabilities and dependants, not by the market average.

The four inputs that set the number

  • Income replacement: multiply annual take-home by the number of years until the youngest dependant is financially independent, often 15 to 25 years for a dual-responsibility household. A single-earner home with young children sits at the high end of that range.
  • Outstanding liabilities: add home loan, car loan, personal loans and any credit-card or education debt the family would still owe. Term cover is meant to clear these, not leave the nominee to refinance them.
  • Future obligations: add education and major life-event costs in today's rupees, then allow for inflation on those goals. Two children through professional education in a metro is routinely a multi-lakh line item in real terms.
  • Minus liquid assets: subtract emergency fund, spouse's stable income capacity if any, and marketable investments the family could actually use without forced sale. Do not subtract illiquid property the family lives in.

Worked example

A 33-year-old sole earner with take-home of Rs 18 lakh a year, a 20-year replacement horizon, an outstanding home loan of Rs 45 lakh, and planned education outlays of Rs 30 lakh in today's rupees, with Rs 20 lakh in liquid investments: 18 times 20 is Rs 3.6 crore, plus Rs 75 lakh liabilities and goals, minus Rs 20 lakh liquid, lands near Rs 4.15 crore of indicated need. Rounded execution might be Rs 4 crore of pure term cover, bought as two policies if underwriting or budget prefers staging. A buyer in the same age band who copies the Rs 1 crore default is short by roughly three quarters of the indicated need. The point is not that everyone needs four crores: a dual-income couple with no loans and independent parents needs far less, because both the replacement years and the liability stack are smaller.

When Rs 1 crore is enough, and when it is not

Rs 1 crore can be sufficient for a young dual-income household with modest loans, no dependants yet, and a working spouse who would not face a lifestyle break. It is usually insufficient for a sole earner with two children, a large home loan, and parents who depend on the same income. Round-number anchoring is the failure mode: the quote widget defaults, the agent repeats the default, and the calculation never happens.

Price is no longer the excuse

Since the September 2025 GST exemption on individual life cover, term premiums carry no GST, and widely cited first-year examples for a healthy buyer near 30 still land in the low five figures of rupees for a crore of cover. Moving from Rs 1 crore to Rs 2 crore is a linear premium step on pure term, not a multiple. The cheaper tax treatment makes under-buying cover a worse trade than it was: the gap between need and purchase got easier to close, and many buyers left it open anyway.

Five-question self-audit

  • If income stopped tomorrow, how many years could the family maintain current spending from assets alone?
  • What total debt would the nominee inherit on the same day?
  • What education and dependent costs are committed for the next 15 years?
  • How much of that can existing liquid assets cover without selling the home?
  • Does the current sum assured clear the gap, or only a fraction of it?

Connect the cluster

If you do not yet have any life cover, sequence term before health savings hybrids; if you are choosing among term, ULIP and endowment, read the product-comparison guide first; if you want the IRR case for or against stacking savings plans on top of term, see the LIC stack versus term and mutual fund analysis. For market context on why Rs 1 crore became the default band, see our coverage of GST-driven term growth.