₹5 Lakh FD for 10 Years: Real Returns
A ₹5 Lakh fixed deposit at 6.5% compounds to ₹9.53 L in 10 years, and tax and inflation decide what you keep. FD interest is taxed at your income slab; within the new regime's ₹12 lakh rebate limit you pay nothing on it. The tables below show what you keep at the 0%, 5%, 20%, and 30% slabs, the monthly payout, and the real (inflation-adjusted) value.
₹8.40 L
₹4.25 L
−₹85,064
5.33% p.a.
₹4.69 L
Your FD matures to ₹8.40 L but is worth only ₹4.69 L in today's purchasing power. Your real return is -0.6% per year: you're losing money to inflation.
FD Growth Over Time
Chart from year 1 to year 10. Maturity Value changes from ₹5.3L to ₹8.4L. Principal changes from ₹5L to ₹5L. After Inflation changes from ₹5.0L to ₹4.7L.
| Metric | Amount |
|---|---|
| Principal | ₹5.00 L |
| Maturity (6.5%, pre-tax) | ₹9.53 L |
| Total Interest | ₹4.53 L |
| Monthly Interest Payout | ₹2,708/month |
| Your Tax Slab | Tax on Interest | Post-Tax Maturity | Real Value (6% inflation) |
|---|---|---|---|
| No tax (income ≤ ₹12L / Form 15G) | − | ₹9.53 L | ₹5.32 L |
| 5% (typical) | −₹22,639 | ₹9.30 L | ₹5.19 L |
| 20% | −₹90,556 | ₹8.62 L | ₹4.81 L |
| 30% | −₹1.36 L | ₹8.17 L | ₹4.56 L |
At a 5% slab, tax of ₹22,639 leaves ₹9,30,140
The bank advertises ₹9.53 L at maturity. But FD interest is fully taxable at your slab. Many ₹5 Lakh depositors sit in the lower brackets: at a 5% slab, tax of ₹22,639 leaves you ₹9.30 L, and if your total income is within the ₹12 lakh rebate limit you keep the full amount. After 6% inflation over 10 years, the 5% figure is worth about ₹5.19 L in today's money. Use the slab table above to find the figure for your own bracket.
On a ₹5 Lakh FD at 6.5%, the monthly payout is ₹2,708 before tax
If you want regular income instead of compounding, a non-cumulative ₹5 Lakh FD at 6.5% pays roughly ₹2,708 per month (before tax). The principal stays locked until maturity. This suits retirees who need predictable cash flow more than capital growth.
₹9,30,140 in 10 years buys what ₹5,19,385 buys today
An FD guarantees your money in nominal terms but rarely in real terms. At a 6.5% rate, the post-tax return clears 6% inflation only at the 0% and 5% slabs: at 20% the 5.20% falls below inflation, and at 30% the 4.55% falls further behind. The deposit is "safe" from market swings, yet can quietly lose purchasing power. For goals 5+ years away, equity SIPs have historically preserved real value far better.
Over 10 years, the FD's real return after tax stays under 1%
At a 5% slab the post-tax return of about 6.2% minus 6% inflation leaves under 1% real a year, so a decade in an FD buys little extra purchasing power. Keep the deposit only for the retirement part with a known maturity date; the growth portion belongs outside it.
The ₹12 lakh rebate keeps the full ₹9,52,779
- Stay within the ₹12L rebate: under the new regime, if your total taxable income (including FD interest) is up to ₹12 lakh, the Section 87A rebate makes your tax zero: you keep the full maturity.
- Use a lower slab: at 5% or 20% you keep substantially more than the 30% figures shown here.
- Form 15G / 15H: if your total income is below the taxable limit, submit it to stop TDS.
- Senior citizens: get a higher rate (≈0.5% extra) and a larger ₹1,00,000 TDS threshold.
- Spread across financial years: splitting tenure or laddering can smooth annual interest.
Frequently Asked Questions
How much will a ₹5 Lakh FD give in 10 years?
What is the monthly interest on a ₹5 Lakh FD?
Is the interest on a ₹5 Lakh FD taxable?
What is the real value of a ₹5 Lakh FD after 10 years?
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Written by Amir Khan, a contributor to RupeeReality: free financial calculators for Indian investors. All calculations use standard financial formulas cross-referenced against established platforms. Numbers updated for FY 2026-27. Not financial advice.