Retirement Planning
FIRE Calculator
Calculate your FIRE number and retirement corpus for early retirement in India. Estimate target savings, years to FIRE, and monthly investment needed based on your expenses and inflation.
Advanced Options (Tax & Duration)
Reduces required corpus
Added to corpus needed
Years to FIRE
15
Age 30 → 45
Retirement Corpus
₹3.3 Cr
Sustain lifestyle @ 3.5% SWR
Projected Corpus
₹2.1 Cr
Accumulated wealth at age 45
Corpus Shortfall
₹1.2 Cr
Need to increase investments
⚠ Action Required
Required Monthly SIP to achieve FIRE goal:
₹54,290.172
Increase monthly SIP by ₹24,290.172
Tax Impact on Withdrawals
Annual Withdrawal
₹11.5 Lac
Estimated Annual Tax
-₹56,271.746
Post-Tax Monthly Income
₹91,173.016
Effective Tax Rate: 4.9%
Wealth Accumulation Journey
Total Investment
₹64 Lac
Wealth Gained
₹1.4 Cr
Retire Duration
40 Years
Monthly Passive
₹95,862.328
Financial Independence & Analytics Page
Get this calculated on your actual portfolio
Upload your CAS statement — see real numbers instead of estimates.
What is FIRE Calculator?
The FIRE (Financial Independence, Retire Early) Calculator helps Indian investors determine the exact corpus required to retire early and sustain their lifestyle without active income. FIRE follows the principle of aggressive saving (50–70% of income) and investing in equity mutual funds to reach a 'safe withdrawal rate' milestone early in life — typically by age 40–50. In India, the FIRE number is calculated as 25–33 times your annual expenses (depending on whether you use the 4% or 3% withdrawal rate). Higher Indian inflation (5–7%) and longer life expectancy mean Indian FIRE aspirants need a larger corpus than their Western counterparts. This calculator accounts for inflation, investment returns, and your current savings to give you a realistic FIRE timeline.
How to use this tool
Enter Current Age and Target Retirement Age to set your FIRE timeline.
Input your Current Monthly Expenses — this is the core of your FIRE number calculation.
Add your Current Savings/Investments to see how much head start you already have.
Adjust Inflation Rate (use 6% for India) and Expected Investment Return to see your required corpus and monthly savings needed.
The Formula
FIRE Corpus = Annual Expenses at Retirement / Safe Withdrawal Rate Future Annual Expenses = Current Expenses × 12 × (1 + Inflation)^Years Safe Withdrawal Rate = 3–4% (use 3% for India) Monthly SIP Needed = (FIRE Corpus - Current Savings × (1+r)^n) / SIP FV Factor
Key Benefits
- ✓Visualize your exact path to financial independence with India-specific inflation assumptions.
- ✓Understand the impact of lifestyle inflation on your FIRE corpus requirement.
- ✓Determine exactly how much more you need to save each month to retire at your desired age.
- ✓Model different scenarios — retire at 40 vs 50, aggressive vs conservative returns — to find the optimal FIRE plan.
Practical Example
Current Age: 30 | Target Retirement: 45 Current Monthly Expenses: ₹50,000 Inflation Rate: 6% | Expected Return: 12% - Future Monthly Expenses (at 45): ₹1,20,000 - Annual Expenses at Retirement: ₹14.4 lakh - FIRE Corpus Needed (4% rule): ₹3.6 crore - FIRE Corpus Needed (3% rule): ₹4.8 crore
Common Questions
Frequently Asked Questions
Free · No credit card · 2 min setup
These calculators use assumptions.
Your portfolio uses facts.
Upload your CAMS or KFintech CAS statement to get real XIRR, true corpus values, actual fund overlap, and personalised insights — all pre-filled with your data.
