NPS Calculator - Estimate Retirement Corpus & Monthly Pension Online

Use our NPS Calculator to calculate your National Pension System corpus, tax benefits, and monthly pension. Accurate, inflation-adjusted, and PFRDA-compliant tool.

NPS Calculator

Estimate your retirement corpus and pension under the National Pension System
Total Self Contribution: ₹0
Total Corpus at Retirement: ₹0
Lump Sum Withdrawal (Tax-Free): ₹0
Annuity Purchased (Tax-Exempt): ₹0
Estimated Monthly Pension (Taxable): ₹0
Tax Savings (80CCD(1B) on ₹50k): ₹0
Inflation-Adjusted Monthly Pension: ₹0
Total Interest Earned: ₹0

What is NPS (National Pension System) ?

The National Pension System (NPS) is India’s most flexible and tax-efficient retirement savings scheme regulated by PFRDA. With market-linked returns, dual account types, and lifetime annuity options, it helps salaried and self-employed individuals plan for a secure retirement. Our advanced NPS calculator helps you estimate your retirement corpus, monthly pension, and tax savings based on your contributions and expected return rates.

Tool Features -

This NPS calculator is designed for both beginners and experienced investors. It supports accurate retirement planning through the following features:

  • Calculate total corpus based on monthly or annual contributions.
  • Estimate post-retirement monthly pension from the annuity portion.
  • Supports active and auto choice with custom asset allocation (E, C, G).
  • Includes tax savings estimate under Sections 80CCD(1), 80CCD(1B), and 80CCD(2).
  • Adjust for inflation rate to know the real value of your monthly pension.
  • Visualize retirement corpus growth and pension distribution using charts.
  • Includes options to input employer contribution, annuity rate, and retirement age.
  • Supports flexible corpus withdrawal (up to 60%) and annuitization (min 40%).
  • Works for Tier I NPS account holders and provides a full EEE tax benefit overview.
  • 100% free to use, no login required, secure & mobile-friendly.

Whether you’re searching for an NPS pension calculator, annuity calculator, or tax benefit estimator—this tool covers it all.

How the NPS Calculator Works ?

1️⃣ Accumulation Phase:
You input your current age, planned retirement age, monthly contribution, and expected annual return. The tool uses compound interest to compute your corpus at retirement. This helps you visualize how regular investment builds wealth over time.

2️⃣ Annuity Phase:
The tool assumes 40% of the corpus goes to purchase an annuity and 60% is withdrawn tax-free. It calculates your monthly pension based on the expected annuity rate you enter. You also get the inflation-adjusted value to understand the real purchasing power.

Formulae Behind the Calculator:

Corpus Calculation (Monthly Compounding):
A = P × (1 + r / 12) ^ (12 × t)
Where:

  • A = Future corpus
  • P = Monthly investment
  • r = Expected annual return (in decimal)
  • t = Investment duration in years

Pension Estimate from Annuity Corpus:
Pension = (Annuity Corpus × Annuity Rate) / 12
Where:

  • Pension = Monthly payout after retirement
  • Annuity Corpus = Final corpus at retirement
  • Annuity Rate = Annual return after retirement

Inflation Adjustment:
Real Value = Monthly Pension / (1 + i) ^ t
Where:

  • i = Expected annual inflation rate (in decimal)
  • t = Years after retirement
  • Real Value = Inflation-adjusted monthly pension

All Possible Calculations You Can Perform Using This NPS Calculator

With this tool, you can convert or calculate in the following ways:

  • NPS monthly contribution to total retirement corpus
  • Employer contribution to final corpus value
  • Lump sum withdrawal at retirement (60% of corpus)
  • Annuity corpus and estimated monthly pension
  • Real pension value after adjusting for inflation
  • Tax savings under Section 80CCD(1), 80CCD(1B), and 80CCD(2)
  • Effect of expected return variation on final corpus
  • NPS vs other retirement options comparison (manually)
  • Real-time graph of corpus growth over tenure

Common Questions in Q&A Format

Q: Who can open an NPS account?
A: Any Indian citizen, living in India or abroad, between 18 and 70 years old can open an NPS account.

Q: What are the two types of NPS accounts?
A: The main account is Tier I, which is for retirement and has a lock-in period. Tier II is a second, voluntary account for extra savings with no lock-in, but it has no tax benefits.

Q: What are the tax benefits of NPS?
A: You can save tax on your investment up to ₹1.5 lakh and an extra ₹50,000 just for NPS.

Q: How is my money invested in NPS?
A: You can choose to have your money invested automatically based on your age (Auto Choice), or you can choose where your money goes yourself (Active Choice), such as in stocks or bonds.

Q: Can I take out money from my NPS before I retire?
A: You can take out some money early for special reasons like a medical emergency, but only after 3 years. This is called a partial withdrawal.

Q: What happens to my NPS money when I turn 60?
A: At age 60, you can take out up to 60% of your money as a tax-free lump sum. You must use the other 40% to buy a pension plan (annuity) that gives you a regular income.

Q: Who looks after NPS?
A: A government body called the PFRDA (Pension Fund Regulatory and Development Authority) manages and controls NPS to make sure it is safe.

Q: Is the money in NPS guaranteed to grow?
A: No, the money you earn in NPS depends on the market. It is not like a bank deposit with fixed returns. The value of your investment can go up or down.

Q: What is an annuity?
A: An annuity is a plan you buy with some of your NPS money that pays you a regular amount every month after you retire.

Q: How do I choose the best Pension Fund Manager (PFM)?
A: To choose a PFM, you should look at how well they have managed funds in the past. Also, think about your own comfort with risk. For many people, the Auto Choice option is the easiest.

Q: Where can I see how well NPS funds have performed?
A: You can find official performance reports for all NPS funds on the NPS Trust or PFRDA websites.

Q: What if I want to change my Pension Fund Manager?
A: You can change your PFM once a year if you are not happy with their performance.

Frequently Asked Questions

Your pension depends on the annuity corpus and rate. If you invest ₹5,000/month from age 30 to 60, at 10% return and 6% annuity rate, your monthly pension could be ₹15,000+.

NPS offers market-linked higher returns (9–12%), flexibility in asset allocation, and additional ₹50,000 tax deduction. Unlike PPF, it provides lifetime pension through annuity.

You get up to ₹1.5 lakh under 80CCD(1) and ₹50,000 extra under 80CCD(1B). Employer contributions up to 10% of basic + DA are deductible under 80CCD(2) without an upper monetary limit.

No. You can withdraw up to 60% as a lump sum tax-free. 40% must be used to buy an annuity.

Minimum is ₹500 to start and ₹1,000/year to keep the account active. There’s no upper limit for contribution.

No. NPS returns are market-linked and depend on asset class performance and PFM efficiency.

Yes, the monthly pension (from annuity) is taxable under your income tax slab. However, the lump sum corpus withdrawal is tax-free.