Retirement Corpus Calculator
What kind of retirement you want?
Where are you saving for your retirement?
Assumes retirement at 65 (0 yrs left), 0% lifestyle inflation, and ~0% returns. Invest about ₹ 0.00 every month to reach your corpus.
Assumes retirement at 65 (0 yrs left), 0% lifestyle inflation, and ~0% returns. Invest about ₹ 0.00 every month to reach your corpus.
Retirement Corpus Calculator
A retirement corpus is the nest egg you need so that investment returns can support your lifestyle after you stop working. Instead of guessing a round number, this calculator turns your age, monthly spend, lifestyle goal, and saving style into a clear corpus target and monthly SIP estimate.
Answer just four questions to get a quick retirement snapshot—useful for salaried professionals, freelancers, and anyone starting a long-term savings plan on Money Calculator Hub.
What is a Retirement Corpus Calculator?
A Retirement Corpus Calculator is a money planning tool that estimates how much wealth you may need at retirement and how much you should invest each month to reach that goal. It uses a few practical inputs:
- Current age – Used to estimate years left until a typical retirement age of 65.
- Monthly spending – Today’s lifestyle cost, which is inflated to future retirement expenses.
- Lifestyle goal – King, Happy, or Monk styles that set different inflation assumptions.
- Saving style – Safe (about 8%) or Aggressive (about 12%) expected returns.
How Can a Retirement Corpus Calculator Help You?
Retirement planning feels abstract until you see numbers. This calculator turns lifestyle choices into corpus and SIP figures so you can act early.
- Clear target – Know the approximate corpus you may need instead of a vague “save more” goal.
- Monthly action plan – See the SIP amount that aligns with your age and spending.
- Lifestyle scenarios – Compare King vs Happy vs Monk to understand inflation impact.
- Risk vs return trade-off – Test Safe vs Aggressive saving styles side by side.
- Time-saving – Avoid complex spreadsheets for a first retirement estimate.
How to Use the Retirement Corpus Calculator?
You can get a retirement estimate on Money Calculator Hub in a few simple steps.
- Enter How old are you?
- Enter How much do you spend per month?
- Choose What kind of retirement you want?
- Choose Where are you saving for your retirement?
- Review required corpus and monthly SIP needed instantly.
How is Retirement Corpus Calculated?
The calculator inflates today’s spending to retirement, then estimates the corpus needed to support growing expenses for about 25 years after you stop working. Core formulas:
Where:
- i = Lifestyle inflation — King 7%, Happy 5%, Monk 3%
- r = Expected return — Safe 8%, Aggressive 12%
- n = Years until age 65 (minimum 5)
- 25 = Years of post-retirement expenses in the corpus model
Advantages of Using a Retirement Corpus Calculator?
A retirement calculator is useful because it connects today’s habits with tomorrow’s financial freedom.
- Quick & easy estimates – Instant corpus and SIP figures without manual math.
- Better financial planning – Helps set realistic long-term savings goals.
- Scenario testing – Change lifestyle or risk style and compare outcomes.
- Informed decisions – See how inflation and returns reshape your target.
- Encourages discipline – A clear monthly SIP number makes consistent investing easier.
Safe vs Aggressive Retirement Saving – Which is Better?
| Feature | Safe Saving | Aggressive Saving |
|---|---|---|
| Typical products | PF, FD, debt-focused options | Equity / mutual funds |
| Assumed return | About 8% | About 12% |
| Risk | Lower volatility | Higher market risk |
| Best for | Conservative savers, near retirement | Long horizon, higher risk appetite |