NPS Calculator: Calculate National Pension Scheme Corpus & Monthly Pension

Reviewed for FY 2025-26 (AY 2026-27) by Prem Anand, BFSI content specialist with 10+ years across Mint, Moneycontrol, Outlook India and AP News. Formula sourced from RBI Master Directions, CBDT circulars and the underlying statute. Calculations run entirely in your browser — we don't store any input.
Last reviewed: Apr 25, 2026 How we verify calculators Editorial team

NPS (National Pension System) gives you a retirement corpus + a mandatory monthly pension. At age 60, you can take up to 60% as a tax-free lump sum; the remaining 40% (minimum) must be used to buy an annuity that pays a monthly pension for life. This calculator shows you both: what the corpus will be and what that pension cheque looks like.

NPS Corpus at 60
Years to retirement
Total contributed
Lump sum (tax-free 60%)
Annuity corpus (40%)
Est. monthly pension
Min 40% must be used to buy annuity. Lump sum (up to 60%) is fully tax-free at maturity.

How NPS returns work

NPS isn’t a fixed-return product — it’s market-linked. You choose an asset allocation (Equity/Corporate Bonds/Government Securities) and the fund grows based on market performance. Auto Choice (lifecycle fund) shifts allocation from equity-heavy at young age to debt-heavy near retirement.

Historical NPS Tier 1 returns (as of April 2026):

Fund type5-year CAGR10-year CAGR
Equity (E) — Scheme E13–15%12–14%
Corporate Bonds (C)7–8%7–8%
Government Securities (G)6–7%7–8%
Auto Choice (LC75)10–12%10–11%

For projection purposes, 9–10% p.a. is a conservative assumption for a balanced allocation. Aggressive equity-heavy allocation could see 12–13% over a 25–30 year horizon.

NPS tax benefits — one of the best in India

DeductionLimitRegime
80CCD(1): Employee contributionUp to ₹1.5L (within 80C overall limit)Old regime only
80CCD(1B): Additional NPS contribution₹50,000 extra over 80COld regime only
80CCD(2): Employer contributionUp to 10% of salary (14% for central govt)Both regimes

The 80CCD(1B) deduction of ₹50,000 is exclusive to NPS — no other instrument gives this extra room beyond the ₹1.5L 80C ceiling. For someone in the 30% bracket, ₹50,000 NPS = ₹15,000 tax saved per year, plus the corpus growth.

Annuity options at retirement

When you use the mandatory 40% to buy an annuity, you choose from these IRDA-approved options:

Annuity optionPensionOn death
Life annuityPension for lifeStops
Life + return of purchase pricePension for lifeCorpus returned to nominee
Joint life (spouse)Pension continues to spouseStops after spouse passes
Life annuity with 5/10/15 year guaranteePension for min 5/10/15 yearsPaid to nominee if within guarantee period

The “return of purchase price” option gives ~30–40% lower monthly pension compared to pure life annuity, but the corpus goes back to your family. Most retirees with dependents prefer the joint life option.

Worked example: ₹5,000/month from age 30

Monthly contribution₹5,000
Age at start30
Retirement age60
Expected return10% p.a.
Years of investment30
Corpus at 60~₹1.13 crore
Lump sum (60%)~₹67.8 lakh
Annuity corpus (40%)~₹45.2 lakh
Monthly pension (at 6% annuity rate)~₹22,600

Total contributions over 30 years: ₹18 lakh. The corpus is ~6.3× what you put in.

Tier 1 vs Tier 2

Tier 1Tier 2
PurposeRetirement (locked)Voluntary savings (flexible)
Minimum contribution₹500/month or ₹6,000/year₹250
Withdrawals before 60Restricted (max 25% for specific purposes)Anytime
Tax benefit80CCD(1), (1B), (2)None (except central govt employees)
Tax on withdrawal60% lump sum exempt; annuity taxed as incomeTaxed as income

Tier 2 has no tax benefit for most subscribers — treat it as a liquid savings account, not a retirement vehicle.

Frequently asked questions

Can I withdraw from NPS before 60?

Partial withdrawal (up to 25% of own contributions) is allowed after 3 years for: higher education, marriage of children, purchase/construction of first house, critical illness, disability, or starting a business. Full withdrawal (including annuity purchase waiver) is allowed only on permanent disability or terminal illness.

What happens if I die before 60?

The entire corpus goes to the nominee — no compulsory annuity purchase. The nominee can withdraw the full amount or continue the account if they wish.

Which NPS fund manager should I choose?

As of April 2026, top-performing Tier 1 equity fund managers over 10 years: SBI Pension Funds, HDFC Pension Management, ICICI Prudential Pension Funds. Differences in long-term returns are small (0.2–0.5% p.a.) but compounded over 30 years matter. PFRDA allows one fund manager change per year at no cost.

Is NPS better than PPF for retirement?

For most salaried employees: NPS for the extra ₹50,000 80CCD(1B) deduction + higher equity returns over 25+ years. PPF gives guaranteed 7.1% tax-free with full liquidity at maturity. A combination works best — max out PPF first (₹1.5L), then add NPS for the additional ₹50K deduction and equity upside.

Sources

  • PFRDA (Pension Fund Regulatory and Development Authority) annual report FY 2024-25
  • NPS Trust: fund performance data (NPS returns tracker, April 2026)
  • CBDT: Section 80CCD(1B) notification and Finance Act 2025
  • IRDA: Approved annuity products for NPS subscribers
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