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NPS Calculator

Project the retirement corpus your National Pension System contributions build, the maturity value and the gain from compounding.

  • Free
  • No sign-up
  • Updated for 2026

Your NPS

$

contributed each month

%
yr

Enter your monthly contribution, return and years to project the corpus.

Worked example

With these example inputs:

  • Monthly contribution$5,000
  • Expected annual return10%
  • Years to retirement30 yr

Pension corpus: $11,302,440

  • Starting amount$0
  • Total contributions$1,800,000
  • Total interest$9,502,440
  • Total growth527.9%

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What this NPS calculator does

This calculator projects your pension corpus at retirement. You enter a monthly contribution, a return, and the years. The tool then shows the corpus in your currency. It also shows the gain from compounding. This is a quick retirement tool. Try a range of inputs to compare. The result helps you plan for retirement.

What the National Pension System is

The National Pension System is a retirement scheme. You pay in a set amount each month. The money is invested for the long run. It grows until you retire. So it builds a corpus for your later years. It is shown in your currency.

How it is calculated

The tool takes your monthly contribution. It adds it to the pot each month. It grows the balance at your return. So the return compounds month by month. The result is your pension corpus. The calculator handles this for you.

What the result tells you

The result shows your pension corpus. Five thousand a month at ten percent over thirty years builds a corpus above eleven million. A higher return builds it faster. More years build it more. So it shows your pot at retirement. It is a plain final figure.

The monthly contribution

The monthly contribution is what you pay in. Steady payments build the corpus fast. Each one earns a return from then on. So small amounts add up over decades. Even a modest sum matters a lot. So a higher amount lifts the corpus. Add what you can afford.

The expected annual return

The expected annual return is the yearly growth. It drives how fast the corpus builds. A higher return lifts the corpus sharply. So small changes matter a lot. Use a realistic long-term figure. So do not assume the best case. Pick a return you can expect.

The years to retirement

The years to retirement set the horizon. More years mean a bigger corpus. The later years add the most growth. So an early start is powerful. So time is your biggest ally here. So begin paying in as soon as you can. Enter the years you have left.

How to use it

Enter your monthly contribution first. Add the return and the years. Read the pension corpus in your currency. See the gain from compounding too. Then adjust the inputs and look again. Compare a few returns. Use it to plan for retirement.

The limits of this calculator

Every tool has its limits. It assumes a steady return every year. Real returns rise and fall. It ignores fees, tax, and inflation. Annuity rules apply at retirement. So treat it as an estimate. So use it thoughtfully.

Common mistakes to avoid

A common mistake is starting too late. Early years grow the most. Another is assuming a fixed return. Real markets are bumpy. Some forget inflation and fees. Others stop paying in early. Clear math helps you steer around them.

A final tip

Use this to plan for retirement. Remember an early start does the most. Use a realistic return for the long run. Keep paying in every month. Let compounding do the heavy lifting. Do not forget inflation and fees. A careful check guides your plan.

Frequently asked questions

What return does NPS earn?

NPS invests in a mix of equity and debt, so the return is market-linked and not fixed. Use a realistic long-run estimate for your chosen allocation.

Can I withdraw the full NPS corpus?

At retirement a portion is typically used to buy an annuity for a monthly pension, and the rest can be withdrawn. Rules vary, so check the current limits.