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FD Details

₹5 Lakh

₹1K₹1Cr
%
1%15%
yr
1 yr10 yr

Compounding Frequency

Maturity Amount

₹7.07 Lakh

5 yr · 7% · Quarterly

Effective Annual Rate: 7.19% p.a.
29%interest

Principal

₹5,00,000

Total Interest

₹2,07,389

Maturity Amount

₹7,07,389

Growth — Principal + Interest per Year

Year-by-Year Breakdown

YearOpening BalanceInterest EarnedClosing Balance
Year 1₹5,00,000₹35,930₹5,35,930
Year 2₹5,35,930₹38,511₹5,74,441
Year 3₹5,74,441₹41,279₹6,15,720
Year 4₹6,15,720₹44,245₹6,59,965
Year 5₹6,59,965₹47,424₹7,07,389
Tip: compare compounding frequencies above — switching from Annual to Monthly can add hundreds of rupees per lakh at the same nominal rate.

How the interest builds

Interest rises each year because it is earned on a growing balance, from ₹35,930 in year 1 to ₹47,424 in year 5.

What tax does to it

Banks deduct TDS when the interest you earn from one bank goes above a yearly threshold, which was ₹50,000 for most depositors (₹1 lakh for senior citizens) in FY 2025-26. The highest single-year interest here is ₹47,424, so this FD alone stays below it. Interest from your other deposits at the same bank counts towards the limit, and you owe tax on all FD interest whether or not TDS is deducted.

If you are in the 30% slab (plus 4% cess), your return after tax comes to about 4.8% a year. If inflation runs near that level, the deposit protects your money but adds little real growth.

How much compounding matters

The gap between monthly and yearly compounding is only ₹7,537 over 5 years. The rate matters far more: 0.5% extra would add about ₹17,585.

Interest paidMaturity amount
Monthly compounding₹7,08,813
Quarterly compounding₹7,07,389
Half-yearly compounding₹7,05,299
Yearly compounding₹7,01,276
Simple interest₹6,75,000

Same ₹5 lakh, 7% and 5 years.

The ₹5 lakh insurance limit

Bank deposits are insured by DICGC up to ₹5 lakh per depositor per bank, counting principal and interest together. This deposit grows to ₹7,07,389, which is above that. Spreading a large deposit across more than one bank keeps all of it within the cover. The current limit is on the DICGC website; it has been ₹5 lakh for several years.

Common questions

How much interest will ₹5 lakh earn in 5 years?

₹2,07,389 at 7% with quarterly compounding, for a maturity value of ₹7,07,389.

Is FD interest taxable?

Yes. It is added to your income and taxed at your slab rate each year, even if the money is paid only at maturity. Banks may also deduct TDS above a threshold.

Does monthly or quarterly compounding pay more?

Slightly: ₹7,08,813 for monthly against ₹7,07,389 for quarterly on this deposit.

Is 7% what banks are offering?

It is an illustration. FD rates vary by bank, tenure and depositor, and senior citizens usually get a higher rate. Enter the rate on your quote in the calculator above.