Free FD Calculator
for Indian Investors
Calculate fixed deposit maturity, compare cumulative vs non-cumulative returns, check TDS impact, and see how senior citizen rates boost your earnings.
- ✓ Cumulative & Non-Cumulative FD
- ✓ Bank rate comparison
- ✓ TDS impact calculation
- ✓ Senior citizen rates (+0.50%)
- ✓ Indian number format (₹1,00,000)
Did you know? As of 2026, Indian banks hold over ₹200 lakh crore in fixed deposits, making FD the most popular savings instrument in India (RBI data).
Principal
₹1,00,000
Total Interest
₹41,478
Maturity Amount
₹1,41,478
Year-by-Year Breakdown
| Year | Opening Balance | Interest | Closing Balance |
|---|---|---|---|
| 1 | ₹1,00,000 | ₹7,186 | ₹1,07,186 |
| 2 | ₹1,07,186 | ₹7,702 | ₹1,14,888 |
| 3 | ₹1,14,888 | ₹8,256 | ₹1,23,144 |
| 4 | ₹1,23,144 | ₹8,849 | ₹1,31,993 |
| 5 | ₹1,31,993 | ₹9,485 | ₹1,41,478 |
What is a Fixed Deposit?
A Fixed Deposit (FD) is a savings instrument offered by banks and NBFCs in India where you lock in a lump sum for a fixed period at a guaranteed interest rate. Unlike market-linked investments, FD returns are predictable and your principal is protected. Deposits up to ₹5 lakh per bank are insured by DICGC, an RBI subsidiary, making FDs one of the safest investment options available to Indian investors.
How FD Interest Works
Indian banks typically compound FD interest quarterly. In a cumulative FD, interest is reinvested and paid at maturity along with principal — ideal for wealth building. In a non-cumulative FD, interest is paid out at regular intervals (monthly, quarterly, or yearly) — suitable for retirees needing regular income. The formula is: A = P × (1 + r/n)^(n×t), where P is principal, r is annual rate, n is compounding frequency, and t is tenure in years.
How to Use This Calculator
Enter Deposit Amount
Set the principal amount you want to deposit in an FD.
Set Rate & Tenure
Enter the bank's FD interest rate and your preferred tenure.
Get Maturity Value
See maturity amount, total interest earned, and effective yield.
Fixed Deposits in India — Key Numbers
₹200L Cr+
FD deposits in Indian banks (RBI 2026)
6.5–8.5%
Typical FD interest rates in 2026
₹5 Lakh
DICGC insurance per depositor per bank
5 Years
Tax-saving FD lock-in under Section 80C
Looking for guaranteed, tax-free returns?
Compare your FD returns with PPF using our PPF Calculator. PPF offers 7.1% tax-free returns with EEE status under Section 80C.
Try PPF Calculator →Want higher returns with SIP investing?
Explore how SIP in mutual funds can potentially deliver 12–15% CAGR over the long term using our SIP Calculator.
Try SIP Calculator →Frequently Asked Questions
What is a fixed deposit?+
How is FD interest calculated?+
What is the difference between cumulative and non-cumulative FD?+
What are current FD rates in India?+
Is FD interest taxable?+
What is TDS on fixed deposit?+
How to avoid TDS on FD?+
What is the minimum FD amount?+
Can I break FD before maturity?+
What is DICGC insurance for FD?+
What is a tax-saving FD?+
FD vs savings account — which is better?+
Do senior citizens get higher FD rates?+
What is FD laddering?+
How safe are bank FDs?+
What is the best FD tenure for maximum returns?+
Learn More About Fixed Deposits
What Is a Fixed Deposit? The Complete Guide for Indian Investors
Everything you need to know about Fixed Deposits in India — how they work, types, current rates at major banks, and how FDs compare to savings accounts.
6 min read
FD Interest Rates in India (April 2026): Bank-by-Bank Comparison
Compare the latest FD interest rates across SBI, HDFC, ICICI, Axis, PNB, Kotak, Post Office, and Bajaj Finance for both general and senior citizens.
7 min read
TDS on Fixed Deposit: Rules, Limits, and How to Save Tax
Understand TDS rules on FD interest in India — the ₹40,000 threshold, senior citizen exemptions, Form 15G/15H, and strategies to legally minimize your tax.
7 min read
FD vs Mutual Fund: Which Should Indian Investors Choose?
An honest comparison of Fixed Deposits and Mutual Funds — returns, risk, liquidity, and tax treatment. No sales pitch, just data and practical guidance.
7 min read
Common FD Use Cases
How a Retiree Can Earn ₹25,000/Month from FD Interest
A practical plan showing how to structure non-cumulative FDs across banks to generate ₹25,000 in monthly interest income after retirement.
Building an Emergency Fund with Short-Term Fixed Deposits
How to park 6 months of expenses in a combination of savings and short-term FDs to earn more without sacrificing quick access.
How to Save Tax with a 5-Year Tax-Saving Fixed Deposit
A step-by-step guide to using Section 80C tax-saving FDs — eligibility, lock-in rules, how to open one, and comparing it with other 80C options.
Planning for a Wedding: How to Grow ₹10 Lakh in 3 Years
A real-world savings plan using FDs and systematic deposits to accumulate ₹10,00,000 for a wedding in 3 years with minimal risk.
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