FIRE exampleVerified for FY 2026-27

FIRE Number for 1 Lakh Monthly Expenses

Estimate FIRE corpus for fire number for 1 lakh monthly expenses with monthly expenses, current investments, savings required and alternate retirement scenarios.

Estimated FIRE number₹11,42,65,529

At ₹1,00,000 current monthly expenses and 6.0% inflation, projected corpus at retirement is ₹11,52,64,367.

Customise FIRE plan

Monthly breakdown

Current monthly expenses: ₹1,00,000
Monthly investment: ₹1,00,000
Years to retirement: 20 years
Status: On track

Annual breakdown

Annual expenses today: ₹12,00,000
Inflated annual expenses: ₹38,48,563
FIRE number: ₹11,42,65,529
Surplus: ₹9,98,838

Alternative scenarios

Invest 25k more monthly

₹13,99,95,751

Shortfall/surplus becomes ₹2,57,30,222.

5% inflation

₹8,07,96,334

Lower inflation reduces the retirement corpus target materially.

Retire 5 years later

₹21,75,67,362

Extra compounding changes the gap to ₹8,35,45,749.

Assumptions

FIRE target uses the higher of 25x inflated annual expenses and a retirement-period annuity estimate.
Pre-retirement return is assumed at 12%, post-retirement return at 7%, inflation at 6%.
Taxes, sequence-of-returns risk, health shocks and one-time goals are not fully modelled.

Official sources

Customise this calculation

This page uses one common set of assumptions. Open the calculator to adjust salary structure, deductions, return expectations, loan rate, tenure or retirement assumptions for your own case.

Open pre-filled calculator