« Should you choose the new tax regime from 1st April 2023? How to get the most interest when investing in PPF? »

SENSEX vs PPF report card 2023: should you invest 1.5 lakhs in PPF in April?

Posted on 02 Apr 2023 • Updated on: 13 Jan 2024
Author: Sayan Sircar

Tags: Choosing Investments

7 mins read
📢Join 3400+ readers on WhatsApp and get new post notifications!

This article compares how the PPF has performed against the SENSEX since 1979 to help investors decide if they should invest a lump sum in PPF in April 2023.

SENSEX vs PPF report card 2023: should you invest 1.5 lakhs in PPF in April?

Many investors wonder which is a better option for long-term investment: Public Provident Fund or investing in the stock market via mutual funds. Given that PPF returns more the earlier you make the investment, many investors also try to target investing the maximum in PPF as early as possible, preferably in April.

📚 Topics covered:

Historical interest rate and investment limits of PPF
Making a yearly investment in PPF vs stocks
Making a monthly investment in PPF vs stocks
Conclusions
- Caveats with the analysis
- Does it make sense to invest in PPF?

This article is frequently updated. The latest version is here.

We run a simulation using historical data to check which option has been better. The simulation takes the case of two individuals

Conservative investor Mr P who invests monthly in PPF
Risk-taking investor Mr S who invests the same in a (hypothetical) Sensex index fund

In this article, we will show the results of running a 15-year investment in PPF vs the Sensex (to represent stock investing via mutual funds) in this way:

we use historical interest rates and annual limits of PPF from 1968 till date, along with Sensex data from 1979
we run a 15-year or 180-month simulation multiple times: from Mar-1979 to Mar-1994, Apr-1979 to Apr-1994 and so on. We choose 15 years since that is the maturity period for PPF
we compare the portfolio ending values and XIRRs after 15 years
we assume that the return from PPF is tax-free and there is a 10% tax on profits from the equity investment which is inline with equity taxation rules today

We did not have mutual funds in 1979, but we have today, and not having mutual funds in the 1970s does not invalidate the conclusions below.

Historical interest rate and investment limits of PPF

Using data from the National Savings Institute, we plot the historical interest rates and limits of PPF investment since 1968.

Historical interest rate and investment limits of PPF

Some observations:

PPF rates before the 1980s were below the levels of today
will PPF rates go lower from the current levels: history shows us that it has been a lot lower, and there is no reason why it cannot go a lot lower
there was a long period of 15-ish years (Apr-1986 to Jan-2000) where interest rates were their highest, i.e. 12%. If you have a longing for those rates, do remember the condition of the economy in the same period
PPF investment limit has been rising over the years and is currently capped by the same ₹150,000 limit as Section 80C tax deduction

Here is another view of the same data but for every month since 1995:

PPF Interest Rate Over The Years for every month since 1995

Making a yearly investment in PPF vs stocks

We will invest the same amount at the beginning of the year on 1st April in PPF or Sensex. The amount will be equal to the maximum investment limit of PPF that was allowed at that time. Since PPF interest is calculated on the minimum balance between the 5th and the end of the month, this method maximises the interest we can get via investing monthly in PPF. The interest rate taken is the actual PPF rate in that period. We also use the actual Sensex Total Returns returns (Sensex price changes with reinvested dividends) for the final portfolio value over the period.

PPF vs mutual funds for 15 years ending 2023

The result shows that in most of the 350 cases in this simulation, Mr S, the stock investor, comes out ahead. Only in some extreme market events, like the post-Harshad Mehta years, the 2008 global financial crisis or the 2020 COVID-19 crash, did the PPF portfolio do better in 9.43% cases or 33 out of 350 cases.

XIRR of PPF vs mutual funds for 15 years ending 2023

In this chart, we see how the returns of the PPF investment have risen and later fallen with PPF rates while that of the Sensex investment has been unpredictable.

Did you know that we have a private Facebook group which you can join for free and ask your own questions? Please click the button below to join.

Also read
What Policyholders Must Know about IRDA's Master Circular on Health Insurance Business (29/05/2024)?

Making a monthly investment in PPF vs stocks

We will invest the same amount at the beginning of the month in PPF or Sensex instead of a lump sum in April. The amount is 1/12th of the investment limit of PPF that was allowed at that time per month.

PPF vs mutual funds for 15 years ending 2023 with monthly investment

Here the result improves slightly for PPF with 9.19% or 33 out of 359 cases beating the Sensex.

XIRR of PPF vs mutual funds for 15 years ending 2023 with monthly investment

Conclusions

Do not rush to invest ₹1.5 lakhs in PPF by 5th April. Investing equal amounts per month should be better.

It is true that you get the highest interest in PPF the earlier you invest. However, you might be losing out a large quantum of returns in equity by not investing enough.

Caveats with the analysis

We should keep in mind the following points while concluding anything from this analysis:

the analysis uses ~45 years of data, but that does not mean that the trends seen in the past will repeat in the future
the data shows the total return of the Sensex which includes dividends since 1996. Before that, we have used price return data only. Since PPF did not beat Sensex, in the period before 1996, switching to total returns in 1996 does not change the end-result
some active mutual funds with sufficient long history may have beaten the Sensex over most of these periods and hence do not change the conclusion
a “dumb” SIP in stocks is unpredictable, and returns vary considerably based on the ending point of the 15 years. Instead, the right way to follow goal-based investing and reduce equity allocation as the goal comes closer
we exclude the tax benefit under 80C for the PPF investment since it is straightforward to max out the ₹150,000 limit using other eligible investments

Can we use this data to say that “stocks are usually better than PPF”? That is mostly true. However, PPF has some benefits like guaranteed tax-free returns that stocks do not have.

Does it make sense to invest in PPF?

We should not construct a portfolio for long-term goals only with stocks since we have shown before that the end result of such a portfolio is unknown.

To understand how to create a portfolio where the PPF investment amount is just right:

The better option is to create a portfolio with both debt and equity as asset classes and rebalance between the two per an appropriate glide path.

What's next? You can join the Arthgyaan WhatsApp community

You can stay updated on our latest content and learn about our webinars. Our community is fully private so that no one, other than the admin, can see your name or number. Also, we will not spam you.

For resident Indians 🇮🇳:

For NRIs 🇺🇸🇬🇧🇪🇺🇦🇺🇦🇪🇸🇬:

Share on WhatsApp:

To understand how this article can help you:

If you have a comment or question about this article

The following button will open a form with the link of this page populated for context:

If you liked this article, please leave us a rating

The following button will take you to Trustpilot:

Discover an article from the archives

Previous and next articles:

<p>This article describes how to use the Arthgyaan goal-based investing tool as a calculator to determine if switching to the New Tax Regime makes sense.</p>

Budget Tax Calculator

Should you choose the new tax regime from 1st April 2023?

This article describes how to use the Arthgyaan goal-based investing tool as a calculator to determine if switching to the New Tax Regime makes sense.

Published: 1 April 2023

6 MIN READ