NPS Calculator — Corpus at 60 & Expected Monthly Pension

📜 PFRDA / NPS Trust sources & annuity caveat

NPS rules, contribution limits, and the 60:40 lump-sum/annuity split at exit follow PFRDA (pfrda.org.in) regulations; scheme NAVs and returns are published by NPS Trust (npstrust.org.in). Annuity caveat: the pension shown depends on annuity rates at retirement, which are set by insurers and vary — projections here use an assumed rate, not a guarantee. Last verified: June 2026.

How does the NPS calculation work?

NPS contributions compound monthly at your portfolio’s return until age 60. The calculator uses the standard future-value-of-annuity formula: Corpus = M × [((1+i)^n − 1) / i] × (1+i) where i is the monthly return and n the number of contributions. At exit, the corpus splits into a tax-free lump sum (up to 60%) and a mandatory annuity purchase (minimum 40%) that generates monthly pension. Pairs well with the EPF Calculator and the Retirement Calculator.

What corpus and pension do different contributions build?

Starting at 30 instead of 40 triples the corpus for the same contribution — compounding time dominates everything else.

What are the NPS asset classes and auto-choice options?

NPS vs EPF vs PPF: the retirement trio

EPF (8.25% guaranteed, employer-matched) is the salaried core. PPF (7.1% tax-free) suits guaranteed accumulation for anyone. NPS adds market-linked growth potential plus the exclusive ₹50,000 80CCD(1B) deduction — and the 80CCD(2) employer route works even in the new tax regime, making corporate NPS the last big salary-structuring tax saver. The trade-offs: lock-in till 60 and taxable annuity income.

What do NPS charges look like — and why do they matter so little?

NPS is the cheapest managed retirement product in India: pension fund management is capped at 0.09% per annum (versus 1.5–2.25% for equity mutual funds), plus small flat charges — ₹200–400 account opening, 0.5% of contribution (min ₹30, max ₹25,000) as PoP charge for offline mode, nearly nothing via eNPS. Over 30 years, this 1–2% annual cost gap versus mutual funds compounds into a corpus difference of 20–35% — a structural advantage no fund selection can erase.

Active choice vs auto choice: which should you pick?

Auto choice (lifecycle funds LC75/LC50/LC25) reduces equity automatically with age — ideal for hands-off investors. Active choice lets you set E/C/G/A percentages yourself (equity capped at 75% till 50, tapering after). Evidence from PFRDA data: most savers are better off in LC75 until their 40s; tinkering tends to reduce returns. You can switch scheme preference twice a year and pension fund manager once a year at no tax cost.

What happens to NPS at and after 60?

You need not exit at 60: contributions can continue till 70, and the corpus can stay invested (deferment) till 75 — useful when markets are down at your 60th birthday. At exit, up to 60% is tax-free lump sum; minimum 40% buys an annuity from one of the empanelled insurers. Annuity options include: pension for life, joint-life with spouse, return of purchase price to nominee. Compare annuity rates across insurers on the CRA portal before buying — spreads of 0.5–1% are common and permanent.

What if you die before 60?

The entire accumulated corpus goes to the nominee — no mandatory annuitisation, fully tax-free. This makes NPS materially better as an estate asset than its reputation suggests.

Worked example: corporate NPS in the new tax regime

Rohit, basic ₹1 lakh/month, new regime, employer offers corporate NPS. He routes 14% of basic (₹14,000/month = ₹1.68L/year) via the employer under 80CCD(2) — fully deductible even in the new regime, saving ₹52,416/year at 30%+cess. Over 25 years at 10%, this employer-routed stream alone builds ≈ ₹1.86 crore. His own eNPS top-ups add growth but no new-regime deduction. Structure matters: the identical rupees paid as taxable salary and then invested personally would lose ~31% to tax first — the 80CCD(2) route effectively invests pre-tax money, an instant 45% head start on every contribution.

Tier-II: the forgotten flexible account

NPS Tier-II rides the same low-cost fund managers with zero lock-in — deposit and withdraw freely like a mutual fund at one-tenth the expense ratio. The catches: no tax deduction (except a 3-year locked variant for government staff), and gains are taxed at slab (no equity LTCG treatment), which blunts it for high earners. Best use: a cheap parking/glide-path vehicle alongside Tier-I, especially for moving money gradually into your retirement allocation between annual Tier-I top-ups.

How do the NPS pension fund managers compare?

Eleven PFRDA-licensed managers (SBI, LIC, UTI, HDFC, ICICI, Kotak, Aditya Birla, Tata, Max, Axis, DSP) run identical mandates with small performance spreads — equity (Scheme E) 10-year returns cluster between 12–14% CAGR, with HDFC and ICICI frequently at the top decile and the spread between best and worst rarely exceeding 1.5%. Because you can switch managers annually at zero tax cost, the choice is low-stakes: pick a top-quartile 5-year performer, review every 2–3 years, and resist churning on one bad year. Asset allocation (your E/C/G mix) drives outcomes an order of magnitude more than manager selection.

Frequently asked questions

What is NPS and who can join?

The National Pension System is a market-linked retirement scheme regulated by PFRDA, open to all Indian citizens (resident or NRI) aged 18–70. Tier-I is the pension account with tax benefits and lock-in; Tier-II is a voluntary savings account with free withdrawals.

What returns does NPS give?

NPS returns are market-linked, depending on your equity (E), corporate bond (C), and government bond (G) allocation. Aggressive auto-choice (up to 75% equity) has delivered 10–12% annualised over 10+ years; conservative allocations 8–9%. There is no guaranteed rate.

What are the NPS tax benefits?

Three layers: your contribution qualifies under 80CCD(1) within the ₹1.5L 80C limit; an EXTRA ₹50,000 deduction under 80CCD(1B) over and above 80C; and employer contributions up to 14% of basic (private sector, new regime FY 2025-26) under 80CCD(2) — the only major deduction also available in the new tax regime.

How much pension will I get from NPS?

At exit (age 60), at least 40% of the corpus must purchase an annuity from a PFRDA-listed insurer. Monthly pension = annuity amount × annuity rate ÷ 12. At current rates (~6%), a ₹45 lakh annuity pays about ₹22,500/month. Annuity income is taxable at your slab.

Can I withdraw NPS before 60?

Premature exit after 5 years allows 20% lump sum; 80% must buy an annuity. Partial withdrawals (up to 25% of own contributions) are allowed 3 times for specific needs: child education/marriage, house purchase, critical illness.

Is the NPS lump sum taxable?

No — up to 60% of the corpus withdrawn at 60 is completely tax-free. Only the annuity (pension) income is taxed, at your slab rate in the year received.

Can I change my NPS contribution amount anytime?

Yes — NPS has no fixed instalment. Contribute any amount, any time, through eNPS, with just ₹1,000/year minimum (Tier-I) to keep the account active. This flexibility suits variable incomes; many savers do a lump top-up each March for the 80CCD(1B) proof.

What is the minimum annuity I must buy at 60?

40% of the corpus, unless the total corpus is ₹5 lakh or less — in which case the entire amount can be withdrawn lump sum with no annuity requirement. Premature exit (before 60) flips the ratio: 80% must be annuitised, with full withdrawal allowed only if the corpus is ₹2.5 lakh or less.

Related calculators

📋 Financial disclaimer: This calculator provides estimates based on published rates and rules and is not investment, tax, or legal advice. Rates change by government/regulator notification and outcomes depend on your circumstances — consult a SEBI-registered advisor or chartered accountant for personal decisions. See methodology.

Sources & References

• PFRDA — NPS Scheme Rules — 60% lump-sum + 40% compulsory annuity at exit; contribution limits and tier structure
• NPS Trust — Fund Performance & NAV — Scheme-wise NAV and historical returns published quarterly