Do you invest in a PPF (Public Provident Fund), or are you considering opening an account? If so, a specific date can have a significant impact on your earnings. That date is April 5th (the PPF deadline). If you miss this deadline, you could effectively forfeit the interest for that entire month.

**How much interest does a PPF earn?**
The Public Provident Fund (PPF) is one of India's most trusted long-term savings schemes. Investing in it not only offers secure returns but also provides the benefit of tax exemptions. Currently—for the April-June 2026 quarter—it offers an annual interest rate of 7.10%. The best part is that this interest is completely tax-free.

**What is a PPF?**
The Public Provident Fund (PPF) is a secure, long-term savings scheme.
It is highly popular for retirement planning.
Current interest rate (April-June 2026): 7.10% per annum.

Returns are completely tax-free.

**How can missing the 5th-of-the-month deadline cause a loss?**
Now, let's understand the real mechanics of the timing. In a PPF, interest is calculated based on the *lowest balance* held in the account between the 5th of the month (invest before April 5) and the last day of that month. This means that if you deposit your funds *before* April 5th, your entire invested amount will start earning interest right from April itself. However, if you invest *after* April 5th, you will not receive any interest for that specific month; the interest calculation will only begin from the following month.

**How large a corpus can be built by investing ₹1.5 Lakh? (PPF Calculation)**
This seemingly minor delay can make a massive difference over the long term. Suppose you invest ₹1.5 Lakh every year. If you make this investment annually between April 1st and April 5th, your total investment of ₹22.5 Lakhs could grow to approximately ₹40.68 Lakhs over a period of 15 years. This includes an accrued interest component of roughly ₹18.18 Lakhs.

**How much loss would result from investing after the 5th?**

On the other hand, if you delay your investment every year, that same amount will grow to only about ₹37.80 lakh, with the interest component amounting to approximately ₹15.31 lakh. In other words, a simple error in timing could cost you a loss of nearly ₹2.9 lakh.

This makes it clear that merely investing in a PPF account is not enough; investing at the right time is equally crucial. If you deposit your funds before April 5th each year, your money will remain invested for a longer duration, thereby yielding better returns. It is a small habit, but one that offers significant benefits.

Disclaimer: This content has been sourced and edited from Dainik Jagran. 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.