NPS Calculator
NPS Investment Details
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Yrs
Yrs
%
Percentage of corpus you want to withdraw at retirement (max 60%).
%
NPS Retirement Projection
Total Corpus at Retirement
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Total Invested
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Total Returns
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Post-Retirement Funds
Lumpsum Amount₹0
Annuity Corpus₹0
Expected Monthly Pension₹0
Guide & Methodology
About the National Pension System (NPS) Calculator
Estimate your retirement pension wealth, tax-free lump sum withdrawal (60%), and monthly pension annuity (40%) under the National Pension System.
What this calculator does
- Calculates total retirement corpus built up to age 60 under NPS Tier-I.
- Computes the mandatory 40% minimum annuity purchase for monthly pension.
- Calculates the 60% tax-free lump sum payout upon retirement.
- Incorporates additional tax deductions under Section 80CCD(1B) up to ₹50,000.
How it Works & Key Inputs
Step 1
Current Age & Retirement Age
Set your present age and desired retirement age (typically 60 years).
Step 2
Monthly Contribution
Specify monthly contribution towards NPS Tier-I account.
Step 3
Expected Return Rates
Input expected portfolio return (equity + debt mix, typically 9-11%) and expected annuity interest rate (typically 6-7%).
Core Calculation Parameters
Monthly InvestmentAmount invested every month in your PRAN account.
Annuity Share (%)Percentage allocated to buy annuity (minimum 40% mandatory).
Expected CAGRBlended return from equity (E), corporate debt (C), and government bonds (G).
Formula & Calculation Logic
Mathematical Model
Total Corpus = FV(SIP), Lump Sum = Corpus × 60%, Monthly Pension = (Corpus × 40% × Annuity Rate) / 12Retirement corpus projection with standard PFRDA exit distribution.
Variables Breakdown
CorpusTotal accumulated wealth at age 60Annuity %Portion used to purchase life pension (min 40%)Annuity RateAnnual payout percentage offered by Life Insurance Annuity Service ProvidersFrequently Asked Questions (FAQ)
Disclaimer: This calculator is provided for educational and illustrative purposes only. Actual financial outcomes may vary based on statutory changes, lender terms, fund fees, and prevailing market dynamics.