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Inflation Calculator

Estimate how the cost of an item or amount of money could change over time because of inflation, and see how purchasing power changes across the selected period.

Free calculator Future cost estimate Multiple currencies

Inflation Details

Enter the amount, inflation rate and period.

TOOL 08
Changes the display currency only. No exchange-rate conversion is applied.
₹
Today's cost or amount you want to compare.
%
Enter the assumed annual inflation rate.
Years
How far into the future you want to estimate.

Estimated Results

Projected effect of inflation.

Current Amount ₹0
Increase Due to Inflation ₹0
Estimated Future Cost ₹0
Your inflation estimate will appear here.
Note: This is a mathematical estimate based on the inflation rate you enter. Actual inflation can vary over time and across products or services.

How this Inflation Calculator works

The calculator applies the entered annual inflation rate for each year of the selected period to estimate the future cost of today's amount.

For example, if an item costs 100,000 today, a positive inflation rate means the estimated amount needed to buy the same item in the future will be higher.

Formula: Future Cost = Current Amount × (1 + Inflation Rate)Years

How to use this calculator

What to enter

Enter or select the following as requested: Currency Display only; Current Amount / Cost; Annual Inflation Rate; Number of Years. Follow the units, valid ranges, examples, and options displayed beside each field.

What the result means

The financial result is an estimate from the amounts, rates, dates, and periods entered. Check whether the rate is annual or periodic, how compounding and fees are handled, and whether taxes or inflation are included.

When to use it

Use this to compare financial scenarios with consistent assumptions. Verify current contract terms, tax treatment, and fees before making a financial commitment.