Consider two neighbours — both 45 years old, both putting ₹10 lakh in Fixed Deposits in April 2026.
Neighbour A books at SBI (7.00%), lets it auto-renew without checking rates, doesn’t submit Form 15H, pays TDS at 10% every year, and breaks it at Year 2 for a family expense — paying a 1% penalty on top.
Neighbour B compares AU Small Finance Bank (7.75%), submits Form 15G on Day 1, ladders the amount across three FDs of different tenures, and avoids premature withdrawal because one FD always matures within reach.
After 3 years: Neighbour A nets ₹1,17,400 post-TDS. Neighbour B nets ₹1,27,800 — fully retained. Same ₹10 lakh. Same 3 years. A ₹10,400 difference from four simple decisions — not from picking a “secret” investment.
💰 FiiPay FD Calculator — 4 Modes
Calculate maturity, compare 2 FDs, simulate premature withdrawal, and model FD laddering — with post-tax returns at your income slab
Open FD Calculator → Current FD Rates 2026 →Quick Manual Example — ₹10 Lakh @ 7.50% for 3 Years
What Is a Fixed Deposit — And What Actually Happens to Your Money?
A Fixed Deposit (FD) is a contract between you and a bank: you lock a sum of money for a fixed period at a predetermined interest rate. The bank guarantees to return your principal plus the agreed interest at the end of the tenure — regardless of what happens to market interest rates after you book.
This guarantee is what makes FDs different from every other investment in India. Equity mutual funds don’t guarantee returns. Real estate is illiquid. Gold is volatile. An FD is the only mainstream instrument where the maturity figure is mathematically calculable on Day 1 of investment.
When you deposit ₹10 lakh in SBI at 7%, SBI lends a portion of that money to a farmer as a Kisan Credit Card (KCC) at 9%, or to a home buyer as a mortgage at 8.5%–9.5%. The spread between what SBI pays you (7%) and what it charges the borrower (8.5%–9%) is the bank’s Net Interest Margin (NIM) — roughly 1.5%–2.5%, which funds its operations and profits. Understanding this explains why banks aggressively push deposit schemes during tight liquidity cycles: they need your money to lend. This also explains why smaller cooperative banks sometimes offer higher rates — they need deposits more urgently and have less alternative funding access.
How Is FD Interest Compounded?
Indian banks compound FD interest quarterly by default — meaning every 3 months, the interest earned is added to your principal, and the next quarter’s interest is calculated on this higher amount. For a ₹10 lakh FD at 7.5% for 1 year, the effective annual yield is not 7.5% but approximately 7.71% because of quarterly compounding — a difference of ₹2,100 on ₹10 lakh, purely from the compounding frequency.
Types of Fixed Deposits in India (2026)
| FD Type | Lock-in | 80C Benefit? | Interest Taxable? | Premature Withdrawal? | Best For |
|---|---|---|---|---|---|
| Regular FD | 7 days – 10 years | ❌ No | ✅ Yes, at slab | ✅ Yes (1% penalty) | General savings, any goal |
| Tax-Saver FD (80C) | Mandatory 5 years | ✅ Up to ₹1.5L | ✅ Yes, at slab | ❌ Not allowed | 30% slab payers with no equity appetite |
| Monthly Payout FD | 1–5 years | ❌ No | ✅ Yes, at slab | ✅ Yes (1% penalty) | Retirees needing regular income |
| Flexi/Sweep-in FD | None (auto-linked) | ❌ No | ✅ Yes, at slab | ✅ No penalty | Emergency fund (liquid but earning) |
| NRE FD | 1–5 years | ❌ No | ❌ Tax-free in India | ✅ With penalty after 1 year | NRIs earning abroad |
| * Income Tax Act provisions per Finance Act 2024. Tax-saver FD: 80C deduction on principal only; interest remains taxable annually. Consult a CA for your specific situation. | |||||
The most widely misunderstood FD rule in India: a 5-year tax-saver FD gives you Section 80C deduction on the principal only — up to ₹1.5 lakh. The interest earned every year is fully taxable at your income slab rate. A 30% slab investor depositing ₹1.5 lakh at 7% for 5 years earns approximately ₹62,000 in interest — and pays ₹18,600 in tax on that interest. The net after-tax benefit from 80C is meaningful but the instrument is not tax-free. Compare with PPF — which is EEE (fully tax-free at all three stages). Use our PPF vs ELSS vs NPS guide before using a tax-saver FD as your primary 80C instrument.
Senior Citizen FDs & Joint Account Strategy
Banks in India are mandated by the RBI’s Master Direction on Interest Rate on Deposits to offer an additional interest rate to senior citizens (age 60+). The premium ranges from 0.25% to 0.75% across major banks — and some small finance banks offer up to 1.00% additional for senior depositors.
Real Retirement Calculation — ₹25 Lakh Corpus
Monthly Income from ₹25 Lakh — Non-Cumulative (Monthly Payout) FD at SBI vs AU SFB
Rates indicative as of June 2026 — verify at sbi.co.in and aubank.in before booking.
Joint FD Strategy — Smart TDS Planning
When a husband and wife each hold FDs individually (not jointly), each can earn up to ₹40,000 per year from the same bank before TDS triggers. A ₹10 lakh FD at 7% earns approximately ₹70,000/year in interest — crossing the threshold in one person’s name. Split the same ₹10 lakh into two separate FDs of ₹5 lakh each (one per person) and the interest per FD is ₹35,000/year — below the ₹40,000 threshold for both, eliminating TDS legally.
In a joint FD, TDS is deducted on the first holder’s PAN only — the second holder is ignored for TDS purposes. The interest is split for income tax based on beneficial ownership (who actually owns the money). Both members submitting Form 15G/15H reduces deduction, but a CA should structure this correctly to avoid clubbing provisions under Section 64 of the Income Tax Act (where a spouse’s income can be clubbed with the senior earner’s income if the source is from the senior earner’s gifted money).
FD Interest Rates June 2026 — Bank-Wise Quick Reference
| Bank / Institution | Type | 1-Year Rate | 3-Year Rate | 5-Year Rate | Senior Citizen+ | DICGC |
|---|---|---|---|---|---|---|
| State Bank of India | Govt | 6.80% | 6.75% | 6.50% | +0.50% | ✅ ₹5L |
| HDFC Bank | Private | 7.10% | 7.00% | 7.00% | +0.25% | ✅ ₹5L |
| ICICI Bank | Private | 7.10% | 7.00% | 6.90% | +0.25% | ✅ ₹5L |
| Kotak Mahindra | Private | 7.40%* | 7.15% | 6.20% | +0.50% | ✅ ₹5L |
| AU Small Finance Bank | SFB | 7.75% | 7.50% | 7.75% | +0.25% | ✅ ₹5L |
| Unity Small Finance Bank | SFB | 9.00% | 9.00% | 9.00% | +0.50% | ✅ ₹5L |
| Bajaj Finance (NBFC) | NBFC | 8.10% | 8.35% | 8.40% | +0.25% | ❌ No |
| Shriram Finance (NBFC) | NBFC | 8.50% | 9.00% | 9.20% | +0.50% | ❌ No |
| * Kotak 390-day special promotional tenure. Rates indicative, June 2026. Verify before booking. NBFC FDs not covered under DICGC insurance scheme. | ||||||
For the full bank-wise comparison with interactive charts, see our Best FD Rates India 2026 guide.
5 Fatal FD Mistakes That Cost Indian Investors Crores Every Year
These are not theoretical errors. Based on patterns across Indian banking complaints data reported to the RBI Banking Ombudsman, these five mistakes cause the most preventable wealth loss for FD investors:
Real cost: On ₹10 lakh, the rate difference of 1.5% over 2 years = ₹30,000+ foregone interest.
Example: 3-year FD at 8.00%, broken after 18 months. Bank’s 18-month rate is 7.25%. Effective rate = 7.25% − 1.00% penalty = 6.25%. You lose 1.75% per year for 18 months on ₹10 lakh = approximately ₹26,250 in lost interest.
This doesn’t make FDs bad — it makes the right allocation critical. FD is the right instrument for capital that needs to be safe and accessible within 3 years. It is the wrong instrument for wealth that needs to grow over 10+ years against inflation.
Worse pattern: No PAN submitted → 20% TDS → double the deduction → investor doesn’t realise till they check Form 26AS at tax time.
Laddering solution: Split the same ₹9 lakh into three ₹3 lakh FDs maturing at Year 1, Year 2, and Year 3. Need money at Year 2? Break only the Year 2 FD. The other two earn uninterrupted at their original rates.
Tax Planning & TDS on FDs — The Full 2026 Guide
TDS Thresholds — What Triggers Deduction
Under Section 194A of the Income Tax Act, banks and NBFCs must deduct TDS on interest income when the total interest paid or credited from a single branch or bank exceeds:
- ₹40,000 per financial year — for general depositors (below age 60)
- ₹50,000 per financial year — for senior citizens (age 60 and above)
TDS is deducted at 10% when PAN is provided. If PAN is not submitted to the bank, TDS is deducted at the higher rate of 20%. This deduction is the bank’s obligation — but it does not cap your actual tax liability. If your slab rate is 30% and TDS was only 10%, you must pay the remaining 20% when you file your ITR.
The ₹40,000/₹50,000 TDS threshold applies per bank — not cumulatively across all your FDs in India. If you have FDs in SBI, HDFC, and AU SFB each earning ₹38,000/year, none of them trigger TDS individually. But you must declare all ₹1,14,000 as income in your ITR and pay the applicable slab tax. TDS threshold is a deduction trigger, not a tax exemption. These are fundamentally different.
Form 15G and Form 15H — Who Should Submit What
| Form | Who Files It | Condition | Purpose | When to Submit |
|---|---|---|---|---|
| Form 15G | Individuals below 60 years | Total income must be below the basic exemption limit (₹2.5L / ₹3L under new regime) | Request bank not to deduct TDS | Start of each financial year (April) at each bank |
| Form 15H | Senior citizens (60+) | Tax liability on total income must be NIL | Request bank not to deduct TDS | Start of each financial year at each bank separately |
| * If you submit a false Form 15G/15H (i.e., your actual income exceeds the exemption limit), you may face penalties under Section 277 of the Income Tax Act. Only submit if you genuinely qualify. | ||||
Both forms are now available digitally through most banks’ net banking portals. For official Form 15G/15H templates and instructions, visit the Income Tax Department’s portal.
NBFC FDs vs Bank FDs — Risk vs. Reward, Honestly Explained
- Covered by DICGC insurance up to ₹5 lakh per depositor per bank
- Interest rates: 6.5%–9.5% (Large banks to SFBs)
- RBI-regulated with mandatory liquidity requirements
- Premature withdrawal allowed with standard 1% penalty
- Large bank FDs: SBI, HDFC, ICICI — effectively backed by systemic importance
- Not insured by DICGC — if the NBFC fails, recovery depends on liquidation proceedings
- Rates: 8.0%–9.5% (meaningfully higher than large banks)
- Regulated by RBI but under different norms than banks
- Credit rating is the primary safety indicator — check CRISIL/ICRA
- Bajaj Finance: CRISIL AAA (highest investment grade)
- Shriram Finance: CRISIL AA/Stable (strong, not highest tier)
Some articles claim all top NBFCs carry “CRISIL AAA.” This is inaccurate — check the actual rating before investing. As of June 2026: Bajaj Finance carries CRISIL AAA (Stable), while Shriram Finance carries CRISIL AA/Stable — excellent but one notch below AAA. Always verify the current credit rating directly at CRISIL’s official ratings website before depositing with any NBFC.
A practical allocation rule that balances risk and return: keep all emergency funds and amounts above ₹5 lakh per bank in large scheduled commercial banks (SBI, HDFC, ICICI, Axis). For an additional 1%–2% yield on surplus money (amounts you won’t need urgently and can wait out a 30–90 day liquidation process if needed), CRISIL AAA-rated NBFC FDs within your risk tolerance are reasonable. Never park your children’s school fees, emergency reserves, or your only accessible liquidity in an NBFC FD — those belong in insured bank accounts.
Conclusion — The FD Investor’s Action Checklist
Fixed Deposits remain one of the most misunderstood instruments in India — not because they’re complex, but because the gaps between how people use them and how they should be used cost thousands of crores in foregone returns every year. Before booking your next FD, run through this checklist:
- ✅ Compare rates across at least 5 banks and 1 NBFC before booking — use our FD Rates guide for the current snapshot
- ✅ Submit Form 15G or 15H at the start of every financial year if you qualify
- ✅ Never put your full FD corpus in one long-term FD — ladder across 3 tenures minimum
- ✅ Set a calendar reminder 30 days before every FD maturity date
- ✅ If your goal is 7+ years away, compare FD post-tax returns honestly against SIP using our SIP Calculator
- ✅ DICGC covers ₹5 lakh per bank — spread large amounts across institutions, not branches of the same bank
- ✅ NBFC FDs: verify the current credit rating at CRISIL before depositing — ratings can change
📊 Calculate Your FD Returns in 4 Modes
Maturity, premature withdrawal penalty, FD ladder, and side-by-side bank comparison — all in one free tool
→ Open the FiiPay FD Calculator
