NPS Calculator: Want a monthly pension of ₹20,000 after retirement? Find out how large your corpus needs to be by age 60..
NPS Pension Calculation: Having a fixed monthly income is crucial for a stress-free life after retirement. The National Pension System (NPS) has emerged as the most popular and tax-efficient avenue for retirement planning in the country. However, a common question among investors is: "If I want a monthly pension of ₹20,000 after the age of 60, how much capital do I need to accumulate in my NPS account?"
The answer depends on the proportion of your total corpus that you allocate to an annuity versus the amount you withdraw as a lump sum upon retirement. Let us break down the math behind this in simple terms.
How much corpus is required for a ₹20,000 pension?
According to NPS regulations, upon reaching the age of 60, it is mandatory to invest at least 40% of your total corpus in an annuity, which provides a lifelong pension. You can withdraw the remaining 60% as a tax-free lump sum. Currently, the average annuity rate offered by major insurance companies in India is around 6% per annum. Scenario 1: When you invest 100% of the money in an annuity (Maximum pension)
If you do not withdraw any lump-sum cash upon retirement and invest your entire 100% fund into an annuity for the pension:
Required annuity corpus: ₹40 lakh
Monthly pension (at a 6% annuity rate): ₹20,000/month
Total retirement fund: ₹40 lakh
Scenario 2: When you opt for 40% annuity and 60% lump-sum
If you wish to withdraw 60% of the money as cash and generate a pension of ₹20,000/month using only the mandatory 40% portion:
Required annuity portion (40%): ₹40 lakh
Lump-sum cash withdrawal (60%): ₹60 lakh (completely tax-free)
Total retirement fund (100%): ₹1 crore
NPS Calculator: Corpus and pension breakup
NPS Calculator: Corpus and pension breakup
How much SIP investment is required monthly to receive a pension of ₹20,000? Assuming an average annual return of 10% from a combination of Equity (E), Corporate Bonds (C), and Government Securities (G) in the NPS, the monthly SIP required based on your age would be as follows:
Goal: Accumulate a total corpus of ₹1 crore (₹60 lakh lump sum + ₹20k monthly pension)
Age 25 (35-year tenure): Only ₹2,630/month
Age 30 (30-year tenure): Approx. ₹4,450/month
Age 35 (25-year tenure): Approx. ₹7,750/month
Age 40 (20-year tenure): Approx. ₹13,170/month
Goal: Accumulate a total corpus of ₹40 lakh (0% lump sum, 100% annuity for ₹20k monthly pension)
Age 25 (35-year tenure): Only ₹1,050/month
Age 30 (30-year tenure): Approx. ₹1,780/month
Age 35 (25-year tenure): Approx. ₹3,100/month
Age 40 (20-year tenure): Approx. ₹5,270/month
3 Major Benefits of Investing in NPS
Additional Tax Savings: Under Section 80CCD (1B) of the Income Tax Act, you get an additional tax exemption of ₹50,000 over and above the ₹1.5 lakh limit under Section 80C.
Low-Cost Product: NPS is one of the investment options with the lowest fund management fees globally, offering significant compounding benefits in the long run.
Better Returns at Lower Risk: The 'Auto Choice' and 'Active Choice' options in NPS allow you to manage asset allocation between equity and debt based on your age.
Disclaimer: This content has been sourced and edited from Money Control. While we have made modifications for clarity and presentation, the original content belongs to its respective authors and website. We do not claim ownership of the content.

