NPS Calculator

NPS Investment Details

₹
Yrs
Yrs
%

Percentage of corpus you want to withdraw at retirement (max 60%).

%

NPS Retirement Projection

Total Corpus at Retirement

₹0

Total Invested

₹0

Total Returns

₹0

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) / 12

Retirement corpus projection with standard PFRDA exit distribution.

Variables Breakdown

CorpusTotal accumulated wealth at age 60
Annuity %Portion used to purchase life pension (min 40%)
Annuity RateAnnual payout percentage offered by Life Insurance Annuity Service Providers

Frequently 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.