Actuarial valuation is a method used to estimate how much money will be needed in the future to meet financial obligations like insurance claims, pensions, or employee benefits.

It is done by an actuary, who uses data and assumptions to calculate the present value of future liabilities.

This process considers factors like life expectancy, salary growth, interest rates, inflation, and employee behaviour to make realistic projections.

In simple terms, it answers a key question: how much should be set aside today to meet future payouts?

Common uses:
• Estimating reserves for insurance companies
• Assessing whether pension funds have enough money
• Deciding how much contribution is needed for employee benefits
• Pricing insurance products correctly
• Ensuring compliance with regulatory requirements

A mid-sized IT company in Bengaluru needed to calculate its gratuity liability for 420 employees at the end of the financial year.

The company shared employee data such as age, salary, years of service, and attrition trends with an actuary. Using assumptions like a 7.2% discount rate, 6% annual salary growth, and expected employee turnover, the actuary estimated the total gratuity liability at ₹11.4 crore.

This was higher than the previous year due to salary increases and more employees reaching key service milestones. The company recorded this liability in its financial statements and adjusted its contributions accordingly.

This helped the company stay compliant and plan better for future payouts.

Actuarial science
Pension fund valuations
IRDAI Act
PFRDA
IFRS 17