Underwriting

Underwriting is the process by which an insurer evaluates an applicant and decides whether to accept the risk, at what premium, and with what conditions. It is the quiet core of the insurance business — the step where the insurer looks at the proposal form, the medical reports, the vehicle details, or the property inspection, and assigns the applicant to a pricing bucket. In Indian life and health insurance, underwriting blends rule-based triage (age, sum assured, basic lifestyle declarations) with medical evidence (tele-underwriting calls, home blood tests, full medical at a panel diagnostic centre), and with financial underwriting for large sum assureds (proof of income through ITRs, Form 16, or audited books for self-employed applicants).

The output is one of four decisions — acceptance at standard rates, acceptance at a 'loaded' premium with a percentage uplift, acceptance with specific exclusions (say, a permanent exclusion for a diagnosed shoulder condition on a health policy), or decline. Worked example: a 42-year-old with a BMI of 31 applying for a ₹1. 5 crore term plan might see a standard-rate premium of around ₹22,000 a year turn into a loaded premium of ₹26,500 because the BMI band attracts a 20% extra mortality loading; the same applicant at a BMI of 24 would likely have gone through at standard rates.

A common misconception is that underwriting stops at issuance. In fact, 'claim-stage underwriting' under Section 45 of the Insurance Act allows insurers to re-examine the original proposal if the policy is in its first three years, and to challenge the contract on grounds of material non-disclosure. This is why disclosing accurately at inception matters far more than the marginal annual premium saving from leaving something off the form.

Another common misconception is that an underwriting decline is permanent and blacklisting. It is not. Declines are recorded on the Central KYC and insurer-shared underwriting databases for a few years, but different insurers have different appetite for the same risk — a condition declined by one insurer may be accepted with a loading by another, or accepted after the underlying risk subsides (say, two claim-free years after a cardiac event with stable medical reports).

Declines should be disclosed on any subsequent proposal form; omitting a prior decline is itself a material non-disclosure. Related: proposal form, Section 45 Insurance Act, moral hazard.