Entry age is one of the most important factors insurers consider when calculating the premium for life insurance. In simple terms, the younger you are when you buy life cover, the lower the premium may generally be for the same level and duration of protection. This happens because life insurance pricing is closely connected to the probability of a claim occurring during the insured period.
Age is not the only factor that determines what you pay. Insurers may also consider the policy term, sum assured, health, smoking or tobacco use, occupation, lifestyle, underwriting information and the particular product selected. However, entry age can have a significant impact on the cost of cover. LIC, for example, describes age as the main basis for calculating premiums under life insurance policies.

What Does Entry Age Mean?
Entry age generally refers to the age of the person when the insurance policy begins or when the insurer determines eligibility and pricing under the product’s rules.
Different insurers and products may define age differently, such as age at last birthday or age nearest birthday. The policy document specifies the applicable definition. For example, an IRDAI-hosted life insurance policy defines age at entry using the age last birthday.
This matters because even a one-year difference can sometimes change the premium band used by an insurer.
For example, a 30-year-old and a 40-year-old might apply for the same ₹1 crore term insurance policy with the same policy term. The older applicant may generally pay more because the insurer expects a higher mortality risk over the coverage period.
Why Does Age Increase Life Insurance Premiums?
Life insurance is based on risk assessment. An insurer collects premiums from policyholders and uses actuarial calculations to estimate future claims and expenses.
As people age, the statistical probability of death generally increases. Therefore, providing the same amount of life cover to an older person represents a greater expected insurance risk than providing it to a younger person.
This is why insurers generally charge higher premiums as entry age rises.
It does not mean that an older applicant cannot obtain affordable life insurance. Rather, the insurer prices the policy according to the applicant’s age and other underwriting characteristics.
A Simple Example of Age and Premium
Consider two people purchasing comparable life cover:
- Person A buys the policy at age 25.
- Person B buys the policy at age 40.
- Both choose the same insurer, sum assured and broadly similar policy term.
Person A will generally have a lower annual premium than Person B.
However, the difference should not be interpreted as simply a charge for being older. The insurer is pricing the probability of claims over the relevant coverage period and considering other factors as well.
Actual premiums must therefore be obtained from the insurer because they can vary substantially between products and individuals.
Buying Earlier Can Also Lock In a Lower Premium
One important advantage of purchasing life insurance at a younger age is that the policyholder may be able to secure the applicable premium based on their younger entry age.
For many level-premium life insurance products, the premium selected at the beginning is designed to remain level over the applicable premium-paying term, subject to the policy’s terms. IRDAI’s 2024 master circular states that, for specified individual products, the premium chosen at the outset is payable throughout the premium-paying term and is level or uniform, subject to the applicable conditions.
This can make early planning attractive for someone who already has a genuine need for life cover.
However, buying early does not automatically mean buying the largest possible policy. The amount of insurance should reflect actual financial responsibilities and future needs.
Waiting Can Make Cover More Expensive
Suppose someone needs life insurance at age 30 but decides to postpone the purchase until age 40.
The premium available at age 40 may be higher than the premium that would have been available at age 30 for comparable cover. In addition, the person’s health or lifestyle may have changed during those years.
A new medical condition, tobacco use or other underwriting factor could affect the premium or the insurer’s assessment of risk.
Therefore, delaying insurance can create two separate uncertainties: age-related pricing and changing personal circumstances.
This is particularly relevant for people who have dependants, outstanding loans or financial obligations that would need to be covered if they died prematurely.
Entry Age Is Not the Same as Policy Term
Entry age and policy term are closely related but different.
Entry age tells the insurer how old you are when coverage begins. Policy term determines how long the insurance remains in force.
For example, a person aged 30 could purchase a 30-year policy and potentially remain covered until around age 60, depending on the product. Someone aged 45 might choose a 20-year policy and remain covered until around age 65.
The insurer evaluates the overall risk associated with both the applicant’s age and the selected coverage period.
LIC also advises that decisions about insurance term should consider how long a person expects to earn regular income, how much they can commit to premiums and how long they want insurance protection.
Health Can Change the Premium Too
Age should never be considered in isolation.
Two people of exactly the same age can receive different premiums because their underwriting profiles are different. Insurers may consider factors such as smoking, medical history, occupation and other information relevant to risk assessment.
For example, a non-smoker and a smoker of the same age may not necessarily receive the same premium for comparable life cover. Current LIC products demonstrate that insurers can offer differential rates for smokers and non-smokers and, in some products, for women.
Medical underwriting can also result in an additional premium where the insurer considers a particular risk to be higher. An IRDAI-hosted policy document, for example, describes an extra premium determined under the insurer’s underwriting policy based on information disclosed by the policyholder or medical examination.
Does Buying Young Always Mean Buying More Insurance?
Not necessarily.
The objective of life insurance is to provide appropriate financial protection, not simply to obtain the lowest possible premium.
A young person with no dependants may have a different insurance requirement from a married person with children, a home loan and dependent parents.
As income and responsibilities change, the required level of cover may also change. Some policies may offer features that allow increases in coverage at specified life stages, but availability depends on the product.
The right approach is therefore to determine the amount of protection needed first and then compare premiums.
What Should You Consider Before Buying?
When comparing life insurance at different ages, look beyond the headline premium. Consider:
- Sum assured: Is the coverage sufficient for your family’s needs?
- Policy term: Does it cover the period when your dependants need financial protection?
- Premium-paying term: How long will you have to make payments?
- Health and lifestyle: Could these affect underwriting?
- Claim conditions: Understand the policy’s exclusions and terms.
- Insurer and product: Compare policies based on benefits, terms and service rather than price alone.
- Future affordability: Make sure the premium remains manageable as your financial responsibilities change.
LIC’s insurance selector similarly indicates that age, occupation, income and insurance needs are relevant when deciding which insurance plan may be suitable.
Final Takeaway
Entry age affects life insurance premiums because age is closely connected with the insurer’s assessment of mortality risk. Younger applicants will generally pay less for comparable life cover, while premiums tend to increase as entry age rises.
Buying earlier can therefore help secure coverage at a younger age and may reduce the premium compared with waiting, but the decision should be based on actual protection needs rather than age alone.
The best time to buy life insurance is generally when you have a genuine need for financial protection and can comfortably maintain the policy. Compare the sum assured, policy term, premium, underwriting requirements and policy conditions before making a decision. A lower premium is useful, but adequate and sustainable protection is the real objective of life insurance.