Money Planning

NPS Calculator India

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NPS Calculator
National Pension System — project your corpus at 60, and see how it splits between a tax-free lump sum and a mandatory monthly pension.
The 80/20 rule (effective 16 Dec 2025): at normal exit (60 or the applicable vesting period), up to 80% can be taken as a lump sum, with at least 20% required to buy an annuity, subject to specific corpus-size provisions. Only 60% of the corpus is tax-exempt as lump sum; any additional lump sum beyond that (up to the 80% cap) may be taxable at your marginal rate. The annuitised portion pays a monthly pension, itself taxable at your slab.
🏛️ NPS Projection
Corpus at Age 60
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Total Invested—
Total Gains—
Lump Sum Withdrawn—
— Tax-Free Portion (up to 60%)—
— Taxable Portion—
Annuity Corpus—
Monthly Pension (taxable)—
Years Invested—
Illustrative estimate — not investment advice. Disclosure.
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Growth
Total Invested
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Gains
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Corpus at 60
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Corpus Growth to Age 60

What is the National Pension System?

NPS is a government-regulated retirement scheme where you contribute during your working life and the money is invested across equity, corporate bonds and government securities by professional fund managers. Unlike PPF or SSY, returns are market-linked and not guaranteed — the trade-off is a realistic shot at higher long-term growth, with equity exposure capped at 75% under the active choice.

The 80/20 rule at maturity (effective 16 Dec 2025)

This is the part that makes NPS different from every other retirement calculator, and it catches people out. At normal exit (60, or the applicable vesting period) you cannot simply withdraw the whole corpus. Under PFRDA's current NPS All Citizen Model rules, up to 80% can be taken as a lump sum, with a minimum of 20% required to buy an annuity from an insurer, subject to specific corpus-size provisions — a change from the previous 60%/40% split. You may voluntarily annuitise more than 20% if you want a bigger pension — the slider above lets you model that.

There is a tax wrinkle worth knowing: only 60% of the total corpus is tax-exempt as lump sum under the applicable NPS tax provision. If you take the full 80% permitted as lump sum, the additional 20% beyond the tax-exempt 60% may be taxable at your marginal rate. The annuitised portion follows its own tax treatment — the monthly pension it pays is taxable at your slab when received.

How NPS is taxed

  • Contributions qualify for Section 80CCD(1) within the ₹1.5 lakh 80C limit — available under the old tax regime only.
  • An additional ₹50,000 deduction is available under Section 80CCD(1B), over and above 80C — also old-regime only, and NPS's standout tax benefit for old-regime taxpayers. The new regime does not allow either of these employee-contribution deductions.
  • An employer's contribution to your NPS account remains deductible under Section 80CCD(2) in both regimes, up to 14% of salary (government employees) or 10% (others) — this is separate from your own contributions above.
  • Up to 60% of the total corpus is tax-exempt as lump sum at maturity. Any lump sum taken beyond that (possible since up to 80% can be withdrawn as lump sum) may be taxable at your marginal rate.
  • The monthly pension from the annuity is taxable at your income slab in the year received.

NPS calculation example

Contributing ₹10,000 a month from age 30 to 60 at an assumed 10% return, annuitising the minimum 20% at a 6% annuity rate:

You invest ₹36,00,000 over 30 years. The corpus grows to roughly ₹2.28 crore. Of that, up to ₹1.82 crore (80%) can be taken as a lump sum — but only ₹1.37 crore (60% of the corpus) is tax-exempt; the remaining ₹45.6 lakh of the lump sum may be taxable at your marginal rate. The remaining ₹45.6 lakh (20%) buys an annuity paying roughly ₹22,800 a month for life — taxable at your slab.

Choosing an annuity rate

Annuity rates offered by Indian insurers have typically sat in the 5–7% range, and vary by the annuity option you choose (life only, with return of purchase price, joint life, and so on). Options that return the purchase price to your nominee pay a lower monthly amount. Since you only fix this rate at 60, treat it as an estimate and test a range.

Frequently asked questions

NPS or PPF — which is better?

PPF is government-backed and follows its statutory interest, contribution and withdrawal rules. NPS is market-linked and has different tax, withdrawal and annuitisation provisions. Which structure is relevant depends on the investor's objectives and circumstances.

Can I withdraw before 60?

Only in limited circumstances. Partial withdrawal of up to 25% of your own contributions is allowed after three years for specified reasons such as higher education, marriage, home purchase or serious illness. On full early exit, at least 80% must be annuitised — considerably stricter than at 60.

Is the 10% return assumption realistic?

It is a common planning assumption for an equity-tilted NPS allocation over long horizons, but nothing is guaranteed — NPS returns depend on your asset mix and market performance. Test a lower figure such as 8% to see how sensitive your corpus is before relying on any single number.

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SIP Calculator Report
* This report is for informational purposes only and does not constitute financial advice. Returns are estimated and not guaranteed. Past performance is not indicative of future results. Please consult a SEBI-registered financial advisor before investing.