At the 30% tax slab, a 6.3% FD leaves you slightly behind rising prices
What an FD earns after tax, and after inflation (retail inflation 5.54%, September 2026).
Inflation: Ministry of Statistics and Programme Implementation (MoSPI), Consumer Price Index base 2024=100, All India, combined; the latest month is provisional and may be revised. FD rates: collected by our team from banks' published rates, last checked 2026-10-09. Tax is the slab rate plus 4% cess; surcharge, the tax-free limit and TDS are not modelled; interest assumed paid out yearly. An illustration, not tax advice.