₹10 Lakh FD for 3 Years: Real Returns
A ₹10 Lakh fixed deposit at 6.5% compounds to ₹12.13 L in 3 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.
₹11.69 L
₹2.11 L
−₹42,128
5.33% p.a.
₹9.81 L
Your FD matures to ₹11.69 L but is worth only ₹9.81 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 3. Maturity Value changes from ₹10.5L to ₹11.7L. Principal changes from ₹10L to ₹10L. After Inflation changes from ₹9.9L to ₹9.8L.
| Metric | Amount |
|---|---|
| Principal | ₹10.00 L |
| Maturity (6.5%, pre-tax) | ₹12.13 L |
| Total Interest | ₹2.13 L |
| Monthly Interest Payout | ₹5,417/month |
| Your Tax Slab | Tax on Interest | Post-Tax Maturity | Real Value (6% inflation) |
|---|---|---|---|
| No tax (income ≤ ₹12L / Form 15G) | − | ₹12.13 L | ₹10.19 L |
| 5% (typical) | −₹10,670 | ₹12.03 L | ₹10.10 L |
| 20% | −₹42,682 | ₹11.71 L | ₹9.83 L |
| 30% | −₹64,022 | ₹11.49 L | ₹9.65 L |
At a 5% slab, tax of ₹10,670 leaves ₹12,02,738
The bank advertises ₹12.13 L at maturity. But FD interest is fully taxable at your slab. Many ₹10 Lakh depositors sit in the lower brackets: at a 5% slab, tax of ₹10,670 leaves you ₹12.03 L, and if your total income is within the ₹12 lakh rebate limit you keep the full amount. After 6% inflation over 3 years, the 5% figure is worth about ₹10.10 L in today's money. Use the slab table above to find the figure for your own bracket.
On a ₹10 Lakh FD at 6.5%, the monthly payout is ₹5,417 before tax
If you want regular income instead of compounding, a non-cumulative ₹10 Lakh FD at 6.5% pays roughly ₹5,417 per month (before tax). The principal stays locked until maturity. This suits retirees who need predictable cash flow more than capital growth.
₹12,02,738 in 3 years buys what ₹10,09,842 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.
The right FD term ends close to the date you need the money
For a goal a few years away, the right term ends close to the spending date, and breaking the deposit early reduces the return. Check the premature-withdrawal penalty before committing to the term.
The ₹12 lakh rebate keeps the full ₹12,13,408
- 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 ₹10 Lakh FD give in 3 years?
What is the monthly interest on a ₹10 Lakh FD?
Is the interest on a ₹10 Lakh FD taxable?
What is the real value of a ₹10 Lakh FD after 3 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.