Marriage, home, children's education, retirement — all calculated together, inflation-adjusted, with a clear SIP plan. 100% free, India-specific, no login required.
India's most comprehensive free financial planning platform. Plan your entire life's finances in one place.
Fill in 2 simple steps. Get your complete inflation-adjusted financial picture in seconds.
Your basics help us personalise India-specific costs accurately.
Tap each card to include it. Expand to set your preference and timeline.
| Life Event | Today's Cost | Future Cost |
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Enter your monthly investment and see the power of compounding, year by year.
| Year | Invested | Corpus | Gained | × |
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See your monthly EMI, total interest paid, and the real cost of your home loan in India.
See exactly how much income tax you save by investing under Section 80C (old regime, max ₹1.5 lakh).
How much to invest monthly today to fund your child's higher education in the future (education inflation 10%/yr).
Find the corpus you need to retire comfortably in India and the monthly SIP to get there.
For most middle-class Indian families, the lifetime cost of major financial goals — a wedding, buying a home, raising and educating children, supporting ageing parents, building an emergency fund and saving for retirement — adds up to somewhere between ₹2 crore and ₹5 crore once you adjust for inflation. The exact number depends heavily on your city tier, lifestyle choices and how early you start investing.
LifeCost.in brings every one of these goals into a single, inflation-adjusted calculation so you can see the full picture instead of planning each goal in isolation. Below is a quick guide to the inflation rates and assumptions we use, and why starting your SIP early matters so much.
Because of compounding, a SIP started at age 25 can grow to nearly double the corpus of the same SIP started at 35, even though you only invest for ten extra years. The Life Cost Calculator shows you the exact extra monthly SIP needed to close any shortfall — and how that number rises every year you delay.
Yes. Every calculator is completely free, needs no sign-up, and runs entirely inside your browser, so none of your income, savings or financial inputs are ever sent to a server.
Our figures use average Indian market and inflation data and standard financial formulas. They are excellent for planning and comparison, but actual costs vary. For personalised decisions, consult a SEBI-registered financial advisor.
The 4% rule suggests that if your retirement corpus equals 25 times your annual expenses, you can withdraw about 4% each year and have a high chance of your money lasting through retirement. Our Retirement/FIRE calculator uses this widely-followed benchmark.
All eligible 80C investments give the same deduction up to ₹1.5 lakh, so the tax saved depends only on your slab — a 30% slab taxpayer saves about ₹46,800 including cess. The difference between options is in returns, lock-in and liquidity, where ELSS, PPF and NPS each suit different goals.
LifeCost.in is a free financial planning suite built specifically for India. Our mission is to make professional-quality financial planning accessible to every Indian — not just those who can afford a financial advisor.
Built with India-specific cost data, inflation rates, and investment instruments (SIP, PPF, ELSS, NPS), LifeCost.in gives you a realistic, personalised picture of your financial future.
Last updated: January 2026
LifeCost.in does not store any personal financial data you enter. All calculations run locally in your browser. We do not transmit your income, savings, or any financial inputs to our servers.
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Since no user data is stored on our servers, there is zero risk of your financial data being leaked through our platform.
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LifeCost.in provides calculations for educational purposes only. Nothing on this site constitutes financial, investment, or professional advisory advice.
Cost estimates are based on average Indian market data. Actual costs vary significantly. LifeCost.in makes no guarantee of accuracy.
LifeCost.in is not liable for any financial decisions made based on calculator outputs. Always consult a qualified SEBI-registered advisor.
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