Personal Inflation Inputs
Enter monthly expenses from 12 months ago and now. Empty inputs are treated as zero.
Category12 months agoNow
Previous total₹50,000
Current total₹60,600
Today's MarketGold ₹1,52,950/10gSilver ₹2,61,250/kgNSE Nifty 50 24,176USD/INR 94.39Today's MarketGold ₹1,52,950/10gSilver ₹2,61,250/kgNSE Nifty 50 24,176USD/INR 94.39Today's MarketGold ₹1,52,950/10gSilver ₹2,61,250/kgNSE Nifty 50 24,176USD/INR 94.39Today's MarketGold ₹1,52,950/10gSilver ₹2,61,250/kgNSE Nifty 50 24,176USD/INR 94.39
Personal Inflation Rate Calculator
Developed by Indiagraphs Research
Compare what you spent 12 months ago vs what you spend now, and see how your real inflation stacks up against the headline number.
Personal inflation: 21.2%Official CPI: 5.4%Reality gap: 15.8%
Why your costs are rising faster
Housing, Groceries, Lifestyle are driving most of your real inflation jump.
Personal inflation vs official CPI benchmark
What's driving your inflation?
Housing
Groceries
Lifestyle
Methodology & data sources
Methodology
This calculator compares your household's monthly spending from 12 months ago with your current monthly spending to estimate your personal inflation rate. It then benchmarks that rate against official CPI.
Core formulas used:
Personal inflation = ((Current total − Previous total) / Previous total) × 100
Expected at official CPI = Previous total × (1 + CPI / 100)
Extra monthly burden = Current total − Expected at official CPI
Extra annual burden = Extra monthly burden × 12
Inflation gap = Personal inflation − Official CPI
Data sources & assumptions
- Official CPI is user-input and can be updated for latest published values.
- Category weights are derived from your inputs, not from national average baskets.
- All numbers are shown in INR and rounded for readability.
- This is a planning and awareness tool, not investment or financial advice.
Frequently asked questions
Understanding Personal Inflation in India
Your household inflation can differ sharply from headline CPI because your spending basket is unique. If you spend more on rent, education, healthcare, transport, or lifestyle services, your real inflation may run significantly above economy averages.
Why CPI and personal inflation diverge
CPI reflects a broad national basket. Your monthly cost pressure depends on your category mix and recent price changes in those categories. This is why many households feel more inflation than headline numbers suggest.
How to use this output for decisions
Use the inflation gap and extra annual burden to revise budgets, set savings goals, and plan salary negotiations with data. You can also compare inflation-adjusted asset outcomes with our Real Wealth Calculator.
For broader context on Indian household affordability and consumption pressure, explore our economy data stories.