The most important question - How much do we need to be financially free? Not for 1,2 or 10 years, but throughout our lifetime so that working for money is no longer a necessity. We have the option to take back control of our 'time'.
Factors and assumptions for calculations:
– current assets and liabilities
– current and future(post-retirement) expenses, adjusted for inflation
– expected yearly salary increments
– expected returns on current and future investments
– post-retirement lifestyle and cost of living in a tier-3 city.
– estimated yearly inflation at 6%, return on investments at 8%(post-tax)
– current and future(post-retirement) expenses, adjusted for inflation
– expected yearly salary increments
– expected returns on current and future investments
– post-retirement lifestyle and cost of living in a tier-3 city.
– estimated yearly inflation at 6%, return on investments at 8%(post-tax)
Calculations(as of November 2021):
*FI target updated to 60X from 47X in Nov2021.
Instead of exact numbers, we’ll use an assumption that the yearly expenses in the first year of our retirement is Rs X. Our target to achieve financial freedom is 60 times X or 60X. Below is a break-up of our target.
| To cover regular household expenses | 30X |
| To build/buy a home | 12X |
| For daughter’s education | 5X |
| For health related emergency | 5X |
| To start a small business | 3X |
| For travel | 2X |
| To buy a car | 2X |
| For gadgets/appliances | 1X |
| Total target to achieve FI | 60X |
Retirements corpus of 30X would last around 47-50 years post-retirement which should be good enough for us. Below graph depicts how our post-retirement finances may look like:
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x-axis: years post-retirement, y:axis: assets and expense growth
Safe Withdrawal Rate(SWR)
SWR is a term used globally by F.I.R.E. aspirants. It’s the hypothetical rate at which one can withdraw from his/her retirement corpus without running out of the funds during their lifetime. In many blogs and forums, the recommended SWR is around 4% or less. The simple formula to calculate FIRE target is to divide the current expenses by the SWR. If X is current yearly expenses then
FIRE target = (X/.04) = 25X
Lower the SWR, more is the retirement corpus required. For further details, please read the article.
As it’s impossible to predict the future, factors like inflation and return on investments would determine the actual withdrawal rate in reality.
In case you are visiting this blog for the first time, please do read the post on why I want to retire early
Do you also have a target for achieving financial freedom? What’s your thought on how much money is required to retire early? Please share your feedback in the comment section.

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