Author
LoansJagat Team
Read Time
5 Min
12 May 2025
Fixed deposits (FDs) are a safe way to save money, but what if your "safe" investment is secretly losing value? Inflation silently eats into your returns, turning a 6% interest rate into just a 1% real gain. So, are FDs still worth it, or is your hard-earned money slowly shrinking? Keep reading this blog to uncover the truth – and learn how to protect your savings.
Inflation reduces the real return on fixed deposits (FDs) by eroding the purchasing power of the interest earned. High inflation can result in a lower or even negative real return, even if the nominal interest rate is positive.
For example, consider a boy named Raghav who invests ₹10,000 in an FD at an annual interest rate of 6%. After one year, he earns ₹600 as interest. However, if the inflation rate during that year is 5%, the real return is only 1% (6% - 5%). This means that while Raghav's money has grown nominally, its actual purchasing power has increased by just 1%.
Year | FD Interest Rate | Inflation Rate | Real Return (Interest - Inflation) | Purchasing Power of ₹1,00,000 |
0 | 6% | 5% | 1% | ₹1,00,000 |
1 | 6% | 5% | 1% | ₹1,01,000 |
5 | 6% | 5% | 1% | ₹1,05,101 |
10 | 6% | 5% | 1% | ₹1,10,462 |
20 | 6% | 5% | 1% | ₹1,22,019 |
Note: This table assumes the interest is compounded annually, and inflation remains constant at 5%.
Inflation reduces the real value of savings over time. Even if you earn interest, rising prices can make your money worth less.
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For example, Karan saves ₹50,000 in a fixed deposit at 5% interest per year. After one year, he earns ₹2,500, making his total ₹52,500. However, if inflation is 6%, the cost of goods increases by ₹3,000. This means Karan's money can buy less than before, effectively reducing his savings' purchasing power.
Year | Savings with 5% Interest | Value of Money After 6% Inflation | Real Value (Adjusted for Inflation) |
0 | ₹50,000 | ₹50,000 | ₹50,000 |
1 | ₹52,500 | ₹53,000 | ₹49,528 |
2 | ₹55,125 | ₹56,180 | ₹48,851 |
3 | ₹57,881 | ₹59,551 | ₹48,190 |
4 | ₹60,775 | ₹63,124 | ₹47,544 |
5 | ₹63,814 | ₹66,911 | ₹46,913 |
Note: This table assumes annual compounding of interest and inflation.
Interest rates are crucial in determining the returns on Fixed Deposits (FDs). When interest rates are high, FDs offer better returns, helping investors combat inflation. Conversely, when interest rates are low, FD returns decrease, potentially leading to lower real returns after accounting for inflation.
For example, consider a boy named Sid who invests ₹1,00,000 in an FD at an interest rate of 7% per annum. After one year, he earns ₹7,000 as interest. However, if the inflation rate during that year is 6%, the real return is only 1% (7% - 6%). This means that while Sid's money has grown nominally, its actual purchasing power has increased by just 1%.
Scenario | FD Interest Rate | Inflation Rate | Real Return (Interest - Inflation) | Purchasing Power Effect |
A | 8% | 5% | 3% | Value increases |
B | 6% | 6% | 0% | Value remains the same |
C | 5% | 7% | -2% | Value decreases |
Monetary policy, managed by the Reserve Bank of India (RBI), influences interest rates, which in turn affect Fixed Deposit (FD) returns. When the RBI lowers the repo rate, banks often reduce FD interest rates, leading to lower returns for savers.
For example, Alia invested ₹1,00,000 in an FD at a 6.5% interest rate, earning ₹6,500 in a year. After the RBI cut the repo rate by 0.25%, her bank reduced the FD rate to 6%. Now, if Alia reinvests, she would earn ₹6,000 in a year, ₹500 less than before.
Scenario | RBI Repo Rate | FD Interest Rate | Annual Interest on ₹1,00,000 | Difference from Previous Year |
Before Rate Cut | 6.25% | 6.5% | ₹6,500 | — |
After 0.25% Rate Cut | 6.00% | 6.0% | ₹6,000 | ₹500 less |
After Another 0.25% Rate Cut | 5.75% | 5.5% | ₹5,500 | ₹500 less |
Note: This table illustrates how successive repo rate cuts by the RBI can lead to corresponding decreases in FD interest rates and annual returns on a ₹1,00,000 investment.
Inflation rate affects the real value of money. When inflation is high, the money you earn from Fixed Deposits (FDs) buys less. Even if you get interest, rising prices can reduce your actual gain.
Also Read - FD Interest Rates Increase In 2025?
For example, Shubhangi invests ₹1,00,000 in an FD at 6% interest per year. After one year, she earns ₹6,000, totaling ₹1,06,000. But if inflation is 5%, the real return is only 1% (6% - 5%). This means her money's purchasing power has increased by just ₹1,000.
Year | FD Interest Rate | Inflation Rate | Real Return (FD Rate - Inflation) | Real Gain on ₹1,00,000 |
1 | 6% | 3% | 3% | ₹3,000 |
2 | 7% | 6% | 1% | ₹1,000 |
3 | 5% | 5% | 0% | ₹0 |
4 | 8% | 10% | -2% (loss) | -₹2,000 |
5 | 6% | 2% | 4% | ₹4,000 |
This table shows that even if your FD interest rate looks good, high inflation can eat into your real returns or even cause a loss in purchasing power.
Inflation reduces the real value of fixed deposit (FD) returns. Even if the interest rate is good, high inflation means your money buys less over time. For example, if FD interest is 6% and inflation is 5%, your real gain is just 1%. Always check inflation when investing in FDs to ensure your savings grow faster than rising prices. Otherwise, your money may lose value instead of growing.
1. How does inflation affect FD returns?
Inflation reduces the real value of your FD earnings by making money lose its purchasing power.
2. What happens if the FD interest is lower than inflation?
You get negative real returns, meaning your savings can buy less over time.
3. Should I invest in FDs if inflation is high?
Only if the FD interest rate is higher than inflation, otherwise, your money lose value.
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LoansJagat Team
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