PPF Calculator — ₹1.5 Lakh/Year Extended to 20 Years
Extending PPF to 20 years with ₹1.5 lakh/year at 7.1% gives a maturity of ₹66.27 lakh — ₹36.27 lakh in interest earned. That's ₹25.59 lakh more than the 15-year maturity value.
Total Invested
₹22,50,000
Interest Earned
₹18,18,209
Maturity Value
₹40,68,209
PPF interest is compounded annually. Current rate: 7.1% p.a. (Q1 FY 2025-26). Minimum lock-in: 15 years. Interest is fully tax-exempt under Section 10(11).
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Calculated with CalcHub