Sum Assured vs Sum Insured
Sum assured is what a life policy pays. Sum insured is the most a general policy will pay.
Sum assured and sum insured sound like two spellings of the same idea. They are not. Sum assured is the amount a life policy promises to pay. Sum insured is the most a general policy will pay, and the actual claim may be much less.
The difference comes straight from the principle of indemnity. A human life has no market value, so a life policy pays an agreed benefit. A house, a car or a stock of goods does have a value, so the insurer pays the actual loss, capped at the sum insured.
You save ₹300
- Full 100-question mocks
- Principle-by-principle practice
- Section-wise sets
One payment, no subscription
Sum Assured vs Sum Insured
Used in
Sum assured
Life insurance (and benefit covers like personal accident, where it is often called the capital sum insured)
Sum insured
General insurance: fire, motor, marine, health indemnity plans
Nature of contract
Sum assured
Benefit, or valued, contract
Sum insured
Contract of indemnity
What is paid
Sum assured
The agreed amount, on death or maturity, as the policy states
Sum insured
The actual loss, up to the sum insured
Link to value
Sum assured
Fixed by agreement, checked against income
Sum insured
Should reflect the value at risk: market value or reinstatement value
Underinsurance
Sum assured
Not applicable
Sum insured
Can reduce the claim through the average clause
Example
Sum assured
A ₹1 crore term plan pays ₹1 crore on death
Sum insured
A car insured with an IDV of ₹6 lakh, repaired for ₹80,000, gets the assessed repair cost, not ₹6 lakh
| Sum assured | Sum insured | |
|---|---|---|
| Used in | Life insurance (and benefit covers like personal accident, where it is often called the capital sum insured) | General insurance: fire, motor, marine, health indemnity plans |
| Nature of contract | Benefit, or valued, contract | Contract of indemnity |
| What is paid | The agreed amount, on death or maturity, as the policy states | The actual loss, up to the sum insured |
| Link to value | Fixed by agreement, checked against income | Should reflect the value at risk: market value or reinstatement value |
| Underinsurance | Not applicable | Can reduce the claim through the average clause |
| Example | A ₹1 crore term plan pays ₹1 crore on death | A car insured with an IDV of ₹6 lakh, repaired for ₹80,000, gets the assessed repair cost, not ₹6 lakh |
Why Sum Insured Should Match Value
In general insurance the premium is worked out on the sum insured. If the insured declares a lower figure than the real value, they pay less premium than the risk deserves. The average clause corrects this by making the insured bear a share of every loss in proportion to the underinsurance.
Overinsurance does not help either. Declaring a value higher than the property is worth only raises the premium, because indemnity means the claim will still be limited to the actual loss.
Worked Example: The Average Clause
A small warehouse in Pune worth ₹50 lakh is insured under a fire policy for ₹25 lakh. A fire causes ₹10 lakh of damage.
- 1
Find the ratio
Sum insured divided by value at risk: ₹25 lakh ÷ ₹50 lakh = one half.
- 2
Apply it to the loss
₹10 lakh × one half = ₹5 lakh.
- 3
Result
The insurer pays ₹5 lakh and the owner bears the other ₹5 lakh, even though the loss was well below the sum insured.
Quick practice on insurance principles. No signup.
What IRDAI's 2024 Rules Say
For motor insurance, the Insured's Declared Value (IDV) of the vehicle is treated as the sum insured and fixed at the start of each policy period. For retail general policies, the Customer Information Sheet must say whether underinsurance applies and how much of it is waived. Under the same retail rules, where a customer has more than one policy on the same risk because of a bank or lender, insurers apply underinsurance on the combined sum insured and do not apply the contribution clause.
How IC-01 Tests This
Expect a definition question ("in which type of insurance is the term sum assured used?") and a calculation ("house worth X, insured for Y, loss Z: what is paid?"). The trap in the calculation is paying the full loss because it is below the sum insured. Always compare the sum insured with the value at risk first.
A second trap is applying indemnity to a life policy. A life policy pays the sum assured whatever the family's actual financial loss.
FAQs
What is the difference between sum assured and sum insured?expand_more
Sum assured is the fixed amount a life policy pays on the insured event. Sum insured is the maximum a general policy will pay; the actual payout is the loss, up to that limit.
Is sum insured the amount I will get on a claim?expand_more
No. In general insurance you get the assessed loss, capped at the sum insured, and reduced further if the property was underinsured and the average clause applies.
What is the average clause in insurance with example?expand_more
A condition that reduces a claim in proportion to underinsurance. If property worth ₹50 lakh is insured for ₹25 lakh, only half of any loss is paid, so a ₹10 lakh loss brings ₹5 lakh.
Is IDV the sum insured in motor insurance?expand_more
Yes. IRDAI's 2024 master circular says the vehicle's Insured's Declared Value is deemed to be the sum insured, fixed at the start of each policy period.
Next steps
- Indemnityarrow_forward
- Life vs Generalarrow_forward
- Contributionarrow_forward
- Claims processarrow_forward
Full-length IC-01 practice, timed and scored.