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NPS Calculator (Pension & Lump Sum)

The National Pension System builds a retirement corpus from your monthly contributions. At retirement, part of it buys an annuity that pays a monthly pension and the rest can be withdrawn. Estimate both.

Updated October 2026 · Free · No sign-up · Works on mobile

Minimum 20% for private sector, 40% for government employees.

Results appear here as you type.

How to use the NPS Calculator (Pension & Lump Sum)

  1. Enter your monthly NPS contribution.
  2. Enter your age and retirement age.
  3. Set the expected return and annuity share.
  4. See your corpus, lump sum and monthly pension.

NPS withdrawal rules

Under the PFRDA amendment of December 2025, non-government subscribers can withdraw up to 80% of the corpus as a lump sum at normal exit and must use at least 20% to buy an annuity. Government employees must still use at least 40%. If the corpus is small (up to ₹8 lakh), the full amount can be withdrawn. Check the latest PFRDA rules before you exit.

Tax benefits

Up to ₹50,000 a year extra deduction under Section 80CCD(1B) in the old regime. Employer contributions are deductible under 80CCD(2) in both regimes (up to 14% of basic in the new regime). A lump sum of up to 60% of the corpus is tax-free; check the current tax rules for anything withdrawn above that. The annuity pension is taxable at your slab rate.

Frequently asked questions

How much pension will I get from NPS?

It depends on your corpus, the share used for annuity and the annuity rate. For example, ₹5,000 a month from age 30 to 60 at 10% builds about ₹1.14 crore. Using 40% for an annuity at 6% gives roughly ₹22,800 a month.

Is NPS lump sum tax-free?

A lump sum of up to 60% of the corpus withdrawn at retirement is tax-free. Check the latest rules for any amount above 60%.

These tools give estimates for general guidance and are not financial or tax advice. Rates and rules can change; check official sources before making decisions.