Inflation Calculator
Calculate the impact of inflation on your money. Determine future value, purchasing power, and plan your investments effectively with our comprehensive calculator.
About Inflation Calculator
Our Inflation Calculator helps you understand how inflation affects your money over time. Whether you're planning for retirement, saving for a goal, or just curious about the future value of your money, this tool provides valuable insights into the impact of inflation on your finances.
Future Value
Calculate how much money you'll need in the future
Purchasing Power
Understand your money's buying power over time
Inflation Impact
See the real impact of inflation on your money
Visual Analysis
View detailed charts and graphs
How to Use the Calculator
Step 1: Enter Current Amount
Input your current amount of money
Step 2: Set Inflation Rate
Specify the expected inflation rate
Step 3: Choose Time Period
Select the number of years to project
Step 4: View Results
Get detailed analysis and charts
Benefits
Financial Planning
Plan your savings and investments effectively
Investment Strategy
Make informed investment decisions
Goal Setting
Set realistic financial goals
Financial Literacy
Understand the impact of inflation
Key Features
Future Value Calculator
Calculate future value with inflation
Purchasing Power
Track buying power over time
Visual Analysis
Interactive charts and graphs
Export Results
Save and share your calculations
Inflation in India: CPI, Education, and Retirement
Headline CPI inflation in India has averaged roughly 5–6% over the long term, but your personal inflation rate depends on what you spend on. Healthcare and education often rise faster than CPI — plan 8–10% for school/college costs and 7–8% for medical expenses when using this calculator for those goals.
Worked example — retirement purchasing power: You need ₹50,000/month in today's expenses at age 60. You are 35 now — 25 years away. At 6% inflation, you'll need about ₹2.15 lakh/month in nominal terms to buy the same basket. If your retirement corpus target ignores inflation, you risk running out of money even with a large lump sum today.
Formula: Future Value = Present Value × (1 + inflation rate)years. For reverse planning (how much is ₹1 lakh worth in today's money after 10 years at 6%), use Present Value = FV ÷ (1 + r)n ≈ ₹55,840.
RBI publishes CPI data monthly; use it as a baseline but stress-test at +2% for conservative planning. Fixed deposits at 7% beat 6% inflation nominally, but post-tax real returns may be thin — another reason to combine FDs with equity for long horizons.
Written by our Tools Editor. Related: Retirement Calculator, PPF Calculator, PPF vs ELSS.
Frequently Asked Questions
How is inflation calculated?
Inflation is calculated using the formula: Future Value = Current Amount × (1 + Inflation Rate)^Time Period. This shows how much money you'll need in the future to have the same purchasing power as today.
What is purchasing power?
Purchasing power is the amount of goods or services that one unit of currency can buy. As inflation increases, purchasing power decreases, meaning you need more money to buy the same goods or services.
How can I protect my money from inflation?
You can protect your money from inflation by investing in assets that typically outpace inflation, such as stocks, real estate, or inflation-protected securities. Diversifying your investments and maintaining a balanced portfolio is key.