PPF Calculator: How to Earn Rs 91,418/Month Tax-Free?

Public Provident Fund (PPF): People use PPF investments for retirement planning, where they can contribute up to Rs 1,50,000 in a financial year and get 7.1 per cent interest rate on that. In the long term, the interest can help you get a substantial amount that they can use for their daily expenses. While PPF can work as an effective debt option for the diversification of an investor's portfolio, the maturity amount in PPF is tax-free.