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Fixed Deposit Calculator India — Maturity Amount & Interest

Fixed Deposit Maturity · Bank Comparison · Tax Impact · Senior Citizen Rates

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A fixed deposit locks your money for a specific period at a predetermined interest rate — no market risk, guaranteed returns. The real power of FD comes from compounding: a ₹10L FD at 7.5% for 5 years gives ₹14.35L (quarterly compounding) vs only ₹13.75L with annual compounding — that's ₹60,000 extra just from compounding frequency. This calculator handles all scenarios.

🏦 Fixed Deposit Calculator

👴 Senior Citizen (60+ years)?
Min ₹1,000 · No maximum limit
7.1%
3%SBI 7.1%9.5%
Years
Months
Total: 36 months (3.00 years)
📌 ₹10L FD Compounding Comparison
₹10 Lakh · 7.5% p.a. · 5 Years
→ Annual compounding ₹14.36L · Quarterly ₹14.48L · Monthly ₹14.53L
💰 Maturity Amount₹6,17,538
Invested₹5,00,000
+
Interest₹1,17,538
=
Maturity₹6,17,538
₹6,17,538💰 Maturity Value
₹1,17,538📈 Interest Earned
7.29%📊 Effective Yield
10.1 yrs⏱️ Doubling Time
📅 Maturity Date:7 March 2029(1096 days from today)

📅 Interest Payout Schedule

QuarterPeriodInterest PayoutCumulative InterestBalance
Q1Jun 2026₹8,875₹8,875₹5,08,875
Q2Sept 2026₹9,033₹17,908₹5,17,908
Q3Dec 2026₹9,193₹27,100₹5,27,100
Q4Mar 2027₹9,356₹36,456₹5,36,456
Q5Jun 2027₹9,522₹45,979₹5,45,979
Q6Sept 2027₹9,691₹55,670₹5,55,670
Q7Dec 2027₹9,863₹65,533₹5,65,533
Q8Mar 2028₹10,038₹75,571₹5,75,571
Q9Jun 2028₹10,216₹85,787₹5,85,787
Q10Sept 2028₹10,398₹96,185₹5,96,185
Q11Dec 2028₹10,582₹1,06,767₹6,06,767
Q12Mar 2029₹10,770₹1,17,538₹6,17,538

📐 How FD Returns Are Calculated

Compound Interest Formula (Quarterly):

A = P × (1 + r/n)^(n×t)
A = Maturity AmountP = Principal (Deposit)r = Annual Rate / 100n = Compounding frequency (4 for quarterly)t = Time in years

📖 Example Calculation

Deposit: ₹5,00,000 | Rate: 7.1% p.a. | Period: 3 years | Quarterly compounding

1 r = 7.1 / 100 = 0.071, n = 4 (quarterly), t = 3
2 A = 5,00,000 × (1 + 0.071/4)^(4×3)
3 A = 5,00,000 × (1.01775)^12
4 A ≈ ₹6,23,397 | Interest: ₹1,23,397 | Return: 24.68%

💼 Real Life Use Case

👴Retirement Income

₹25L FD @ 7.5% → Monthly interest ₹15,625 as pension supplement

🏠Home Down Payment

₹5L FD for 3 yrs @ 7.1% → ₹6.23L ready for property purchase

🎓Education Fund

₹8L FD for 5 yrs @ 7.5% → ₹11.5L for child's college fees

🛡️Emergency Corpus

6-month expenses in FD — safe, insured, earns more than savings

Frequently Asked Questions

Can I get monthly interest payout from FD?

Yes — most banks offer monthly, quarterly or annual interest payout options. Monthly payout: effective rate slightly lower (simple interest monthly). Best for retirees needing regular income. For wealth creation, choose cumulative (no payout) as reinvested interest compounds better.

What is auto-renewal in FD?

Auto-renewal = bank automatically renews FD at maturity at prevailing rate for same tenure. Convenient but risky if rates have changed. Always set calendar reminder for FD maturity — check if reinvestment at same bank is optimal or if better rates are available elsewhere.

Is FD interest taxable for senior citizens?

Yes — FD interest is taxed as income at applicable slab rate. Senior citizens get deduction under Section 80TTB: up to ₹50,000 FD interest exempt from tax. They also have ₹5L basic exemption limit vs ₹2.5L for others. TDS threshold for seniors: ₹50,000/year vs ₹40,000 for others.

What is sweep-in FD and should I open one?

Sweep-in FD auto-transfers excess balance (above set threshold) from savings to FD. Earns FD rate on excess savings. Auto-breaks FD when savings run low. Combines liquidity of savings account with returns of FD. Very useful for people with variable income or seasonal surplus cash.

📌 Key Takeaways

  • ✅ FD calculator India helps compare bank rates and compute exact maturity amount
  • ✅ Quarterly compounding gives higher returns than simple interest or monthly payout FDs
  • ✅ Senior citizens get 0.25–0.50% extra interest on FD across most banks
  • ✅ FD interest is taxable — TDS @ 10% deducted if interest exceeds ₹40,000/year
  • ✅ DICGC insures deposits up to ₹5 lakh per depositor per bank
  • ✅ FD Ladder strategy gives both liquidity and better returns than single FD
  • ✅ Tax-saving FD under 80C: 5-year lock-in, max ₹1.5L deduction per year