Calculate NPS maturity corpus and monthly pension. Free India NPS calculator with Tier-1 account and annuity planning.
National Pension System (NPS) is India's government-backed retirement savings scheme open to all Indian citizens aged 18-70. NPS invests your contributions in a mix of equity, corporate bonds, and government securities managed by professional pension fund managers.
NPS offers an additional tax deduction of ₹50,000 under Section 80CCD(1B) over and above the ₹1.5 lakh 80C limit — making it one of the most tax-efficient retirement instruments. At retirement (age 60), you can withdraw 60% as a tax-free lump sum and must use at least 40% to buy an annuity for monthly pension.
NPS corpus at retirement uses SIP compounding formula:
Corpus = Monthly contribution × [(1+r)^n - 1] / r × (1+r)
Where r = monthly return rate, n = total months to age 60
At retirement:
• 60% of corpus → Tax-free lump sum withdrawal
• 40% of corpus → Mandatory annuity purchase → Monthly pension
Monthly pension = Annuity corpus × Annuity rate ÷ 12
Current annuity rates range from 5.5% to 7% depending on the annuity provider and option chosen.
1. Enter your current age — NPS matures at 60 so younger you are, the more compounding works
2. Enter monthly contribution — minimum ₹500/month for Tier-1 account
3. Set expected return — NPS equity (E) fund has historically delivered 10-12% CAGR
4. Set annuity rate — use 6% as a realistic estimate for current market
5. Calculator shows total corpus, tax-free lump sum, and estimated monthly pension
• Extra ₹50,000 tax deduction: Under 80CCD(1B) — unique to NPS, not available for any other instrument
• Market-linked returns: Unlike EPF/PPF, NPS equity fund can deliver 10-12%+ CAGR over long term
• Flexibility: Choose your own asset allocation — up to 75% in equity till age 50
• Low cost: NPS has the lowest fund management charges in India (0.01%)
• Partial withdrawal: Up to 25% for emergencies after 3 years for specific purposes
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