A "life insurer" sells five economically different products under one licence. Who bears which risk determines the margin. That makes product mix the driver of the company's blended profitability, and mix shifts explain most VNB-margin moves. Learn the ladder cold.
What are the main types of life insurance?
| Product | What the customer buys | Who bears investment risk | Who bears mortality/longevity risk | Indicative VNB margin (India, on APE) | Notes |
|---|---|---|---|---|---|
| Term / pure protection | A death benefit, nothing back if you survive | None (no savings element) | Insurer (mortality) | 60–100%+ | The purest insurance. Hugely profitable per rupee of premium because premiums are small and risk-priced; sum assured is 100–1,000× annual premium. India's protection gap makes this the strategic prize |
| Non-par savings | Guaranteed returns (e.g., "pay 10 years, get a fixed maturity amount") | Insurer (must earn the guarantee) | Insurer | 30–40% | High margin but carries interest-rate risk: the insurer guarantees today a return it must earn over 20–30 years. Hedged with long bonds, forward-rate agreements, partly-paid bonds. The Japan lesson below is about exactly this product |
| Annuities | Income for life after a lump sum | Insurer | Insurer (longevity: the risk you live long) | ~20–30% | Long-duration float; margin good; longevity risk compounds if mortality keeps improving |
| Participating (par) | Savings with non-guaranteed "bonuses" | Shared, smoothed via bonuses | Insurer | ~10–20% | Surplus in the par fund is split, in India, 90:10 policyholders:shareholders, so shareholders see only a tenth of the fund's profits. Capital-heavy, low margin, but sticky |
| ULIP (unit-linked) | A mutual-fund-like investment with a thin insurance wrapper | Customer (NAV-linked) | Insurer (small) | ~8–15% | Capital-light (little guarantee to back) but low margin: the insurer earns fees, competes with mutual funds, and IRDAI caps charges. Sells briskly in bull markets, which is exactly when its share of mix rises and blends margins down |
| Group (credit life, group term, funds) | Employer/lender-bought cover | Varies | Insurer | Credit life high; group funds thin | Credit life (loan cover sold with bank loans) is protection economics; group savings/fund business is commodity |
Margins are indicative analyst ranges from Indian insurers' disclosures. Calibrate per company from their VNB walk.
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What risks run through the savings products?
Two deep risks run through the savings products.
- Guarantee risk (non-par, annuities). The insurer promises a nominal return for decades. If market yields fall below the guaranteed rate, every policy turns into a loss-making bond issued at an above-market coupon. Japan lived through it. Its life insurers sold policies with 4 to 6% guarantees in the 1980s, and JGB yields collapsed below 2% in the 1990s. The industry bled a negative spread (gyaku-zaya) for years, and seven-plus mid-sized life insurers failed between 1997 and 2001. Nissan Mutual Life, in 1997, was Japan's first life-insurer failure since the war. So when you see an Indian insurer pushing guaranteed non-par products hard in a high-rate year, ask two things straight away. How is the guarantee hedged? And what happens if India's rates structurally decline?
- Behaviour risk (ULIP, par). Customers don't go looking for savings products. These products get sold to them, through banks (bancassurance) and through agents paid mostly up front. A customer who was sold a 20-year product as if it were a 3-year fixed deposit stops paying in year two or three. So persistency, one of the life KPIs, is the single best detector of mis-selling. It's also why the Indian ULIP boom of 2007–10 remains the industry's cautionary tale. Agents churned customers through high-charge ULIPs until IRDAI's 2010 charge caps crushed the model.
What does the Indian life insurance market look like?
India market map (for context, ~FY24/FY25 scale): LIC, the state giant, still holds roughly three-fifths of total premium, but far less of individual new business by APE. Among the private players, the leaders are SBI Life, HDFC Life, ICICI Prudential Life, Max Life, Bajaj Allianz Life, Tata AIA. India's life-insurance penetration (~3% of GDP) and its ~90% protection gap (Swiss Re estimate) are the structural growth story every management deck cites. The counterweight is that growth has repeatedly come from low-margin savings products rather than protection.