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South Indian Bank Fixed Deposit Calculator

Calculate your FD returns with latest South Indian Bank rates

Highest FD Rate

7.1% p.a.

Best available rate by South Indian Bank across tenures

Rates Last Updated

Dec 2025

Rates updated regularly for accuracy

Highest Rate: 7.1% for Senior Citizens
Best Rate: 6.6% for General Citizens
Min Investment: ₹1K only
Senior Citizen Benefit: Additional 0.5% on all tenures
Premature Penalty: Only 1%
TDS Limit: Interest up to ₹40,000 tax-free
Flexible Tenure: 7 days to 10 years
Auto-Renewal Available
Loan Against FD: Up to 90%
Online FD Booking Available
Private sector bank
Competitive interest rates
Digital banking services
Online FD booking facility
Auto-renewal facility available
Senior citizens get +0.50% additional interest
Special schemes: Green Deposit (66 months), Tax Gain (5 years)
Wide branch network in South India
Highest Rate: 7.1% for Senior Citizens
Best Rate: 6.6% for General Citizens
Min Investment: ₹1K only
Senior Citizen Benefit: Additional 0.5% on all tenures
Premature Penalty: Only 1%
TDS Limit: Interest up to ₹40,000 tax-free
Flexible Tenure: 7 days to 10 years
Auto-Renewal Available
Loan Against FD: Up to 90%
Online FD Booking Available
Private sector bank
Competitive interest rates
Digital banking services
Online FD booking facility
Auto-renewal facility available
Senior citizens get +0.50% additional interest
Special schemes: Green Deposit (66 months), Tax Gain (5 years)
Wide branch network in South India

One Lakh rupees

₹1,000₹20,00,000

Minimum amount varies by bank (typically ₹1,000)

years
1 year10 years

Cumulative FDs usually give higher maturity. Payout FDs suit monthly/quarterly income needs.

FD Maturity Summary

Best Fixed Deposit Rates Comparison 2025

Compare FD interest rates across top banks - General rates for 5 years

1

Maturity

₹1.49L

Interest

₹49.0K

2

Maturity

₹1.49L

Interest

₹48.6K

3

Maturity

₹1.47L

Interest

₹46.8K

4

Maturity

₹1.43L

Interest

₹42.5K

5

Maturity

₹1.41L

Interest

₹41.5K

6

Maturity

₹1.41L

Interest

₹41.5K

7

Maturity

₹1.41L

Interest

₹41.5K

8

Maturity

₹1.40L

Interest

₹39.8K

9

Maturity

₹1.40L

Interest

₹39.8K

10

Maturity

₹1.39L

Interest

₹39.5K

11

Maturity

₹1.39L

Interest

₹39.4K

12

Maturity

₹1.39L

Interest

₹39.1K

13

Maturity

₹1.39L

Interest

₹38.7K

14

Maturity

₹1.39L

Interest

₹38.7K

15
6.60%

p.a.

Maturity

₹1.39L

Interest

₹38.7K

16

Maturity

₹1.38L

Interest

₹38.4K

17

Maturity

₹1.38L

Interest

₹38.0K

18

Maturity

₹1.38L

Interest

₹38.0K

19

Maturity

₹1.38L

Interest

₹38.0K

20

Maturity

₹1.37L

Interest

₹37.4K

21

Maturity

₹1.37L

Interest

₹37.4K

22
6.40%

p.a.

Maturity

₹1.37L

Interest

₹37.4K

23
6.40%

p.a.

Maturity

₹1.37L

Interest

₹37.4K

24
6.25%

p.a.

Maturity

₹1.36L

Interest

₹36.4K

25

Maturity

₹1.36L

Interest

₹36.4K

26
6.20%

p.a.

Maturity

₹1.36L

Interest

₹36.0K

27

Maturity

₹1.36L

Interest

₹35.7K

28
6.05%

p.a.

Maturity

₹1.35L

Interest

₹35.0K

29

Maturity

₹1.35L

Interest

₹34.7K

30

Maturity

₹1.35L

Interest

₹34.7K

31

Maturity

₹1.35L

Interest

₹34.7K

32
5.95%

p.a.

Maturity

₹1.34L

Interest

₹34.4K

33

Maturity

₹1.34L

Interest

₹34.0K

34

Maturity

₹1.34L

Interest

₹33.7K

35

Maturity

₹1.33L

Interest

₹33.0K

36

Maturity

₹1.33L

Interest

₹32.7K

Highest Rate

8.05%

Suryoday SFB

Max Interest

₹49.0K

Best Return

Rate Spread

2.35%

Difference

Banks Available

36

Compared

South Indian Bank Fixed Deposit Calculator Results

Compare different investment amounts and tenures

South Indian Bank Fixed Deposit Interest Rates

Latest interest rates for different tenures

Current FD Rates
TenureGeneral RateGeneral MaturitySenior Citizen RateSenior Maturity
7 days to 30 days
2.9%
100,238
3.4%
100,279
31 days to 90 days
3.5%
100,863
4%
100,986
91 days to 99 days
4.5%
101,221
5%
101,357
100 days to 180 days
4.8%
102,381
5.3%
102,631
181 days to 270 days
5.5%
104,124
6%
104,504
271 days to less than 1 year
5.9%
106,032
6.4%
106,555
1 year
6.6%
106,765
7.1%
107,291
Above 1 year to 1 year 6 days
6.1%
106,347
6.6%
106,880
1 year 7 days to less than 5 years
6.2%
135,996
6.7%
139,381
5 years to less than 66 months
5.7%
135,916
6.2%
139,596
Tax Gain ( 5 Years )
5.7%
132,709
6.2%
136,019
66 months (Green deposit)
6%
138,135
6.5%
141,874
Above 66 months to upto and including 10 years
5.7%
176,117
6.2%
185,011

Important Notes

  • Min deposit: ₹1,000
  • Penalty: 1% on premature closure
  • TDS applicable if annual interest exceeds ₹40,000
  • Auto-renewal facility available

Key Benefits

  • Guaranteed returns with low risk
  • Better rates than savings accounts
  • Loan against FD facility
  • DICGC insurance up to ₹5,00,000

Tax & TDS on South Indian Bank Fixed Deposits

Understanding tax implications and deductions on your FD investments

Tax Deductions Available

Section 80C

Tax-saving FDs (5-year lock-in) qualify for deduction up to ₹1.5 lakh under Section 80C

Senior Citizens

Higher TDS exemption limit of ₹50,000 for citizens above 60 years

• Regular FDs don't qualify for Section 80C deduction

• Interest income is fully taxable as per income tax slab

• Form 15G/15H can be submitted to avoid TDS

TDS (Tax Deducted at Source)

TDS Rate

10%

Exemption Limit

₹40,000

TDS Calculation

TDS is deducted at 10% if total interest from all FDs with South Indian Bank exceeds ₹40,000 in a financial year

TDS is deducted at source by the bank

Form 26AS shows TDS deducted

Can be claimed as advance tax while filing ITR

No PAN: higher 20% TDS applies

Quick Tax Impact Calculator

₹5 Lakh FD

At 6.6% for 3 years

33,000

Annual Interest

TDS: ₹0

₹10 Lakh FD

At 6.6% for 3 years

66,000

Annual Interest

TDS: ₹2,600

₹25 Lakh FD

At 6.6% for 3 years

165,000

Annual Interest

TDS: ₹12,500

South Indian Bank Fixed Deposit FAQs

Everything you need to know about South Indian Bank Fixed Deposits, interest rates, and FD investment planning

What is the minimum amount required for South Indian Bank FD?

The minimum amount required to open a South Indian Bank Fixed Deposit is ₹1,000.

What is the current highest FD rate offered by South Indian Bank?

South Indian Bank currently offers up to 7.1% for senior citizens and 6.6% for general citizens on Fixed Deposits.

Is the interest earned on South Indian Bank FD taxable?

Yes, interest earned on South Indian Bank FD is taxable as per your income tax slab. TDS applicable if interest exceeds ₹40,000 per annum (₹50,000 for senior citizens)

Can I get a loan against my South Indian Bank FD?

Yes, South Indian Bank offers loans against FD up to 90-95% of the FD value at competitive interest rates.