Rates from aggregated sources

South Indian Bank Fixed Deposit interest rates · October 2026

As of 5 Oct 2026, South Indian Bank offers up to 6.80% p.a. on its fixed deposit (FD) (2 years to < 3 years) for general customers and 7.30% p.a. (2 years to < 3 years) for senior citizens. Rates below are as published by the bank — confirm with South Indian before investing.

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Fixed Deposit rates

Rates for deposits below ₹3 crore · General / Senior / Super Senior · trend over time

3%4%5%6%7% 7–45 days: 3.20% 46–90 days: 4.15% 91–180 days: 5.15% 181 days to < 1 year: 6.05% 1 year to < 2 years: 6.35% · Post Office TD: 6.90% (at/below the govt-guaranteed benchmark) 2 years to < 3 years: 6.80% · Post Office TD: 7.00% (at/below the govt-guaranteed benchmark) 3 years to < 5 years: 6.20% · Post Office TD: 7.10% (at/below the govt-guaranteed benchmark) 5 years to 10 years: 5.70% · Post Office TD: 7.50% (at/below the govt-guaranteed benchmark) 7d2m3m6m1y2y3y5y 3.204.155.156.056.356.806.205.70 General Post Office TD

Bars green where above, ink where at/below, the Post Office Time Deposit rate (sovereign-guaranteed, not DICGC-insured) at that tenure — no PO product shorter than 1 year, so shorter bars keep this bank's own color.

3%4%5%6%7% 7–45 days: 3.70% (General: 3.20%) 46–90 days: 4.65% (General: 4.15%) 91–180 days: 5.65% (General: 5.15%) 181 days to < 1 year: 6.55% (General: 6.05%) 1 year to < 2 years: 6.85% (General: 6.35%) · Post Office TD: 6.90% (at/below the govt-guaranteed benchmark) 2 years to < 3 years: 7.30% (General: 6.80%) · Post Office TD: 7.00% (above the govt-guaranteed benchmark) 3 years to < 5 years: 6.70% (General: 6.20%) · Post Office TD: 7.10% (at/below the govt-guaranteed benchmark) 5 years to 10 years: 6.20% (General: 5.70%) · Post Office TD: 7.50% (at/below the govt-guaranteed benchmark) 7d2m3m6m1y2y3y5y 3.704.655.656.556.857.306.706.20 Senior General Post Office TD

Bars green where above, ink where at/below, the Post Office Time Deposit rate (sovereign-guaranteed, not DICGC-insured) at that tenure — no PO product shorter than 1 year, so shorter bars keep this bank's own color.

3%4%5%6%7% 7–45 days: 3.80% (Senior: 3.70%) 46–90 days: 4.75% (Senior: 4.65%) 91–180 days: 5.75% (Senior: 5.65%) 181 days to < 1 year: 6.65% (Senior: 6.55%) 1 year to < 2 years: 6.95% (Senior: 6.85%) · Post Office TD: 6.90% (above the govt-guaranteed benchmark) 2 years to < 3 years: 7.40% (Senior: 7.30%) · Post Office TD: 7.00% (above the govt-guaranteed benchmark) 3 years to < 5 years: 6.80% (Senior: 6.70%) · Post Office TD: 7.10% (at/below the govt-guaranteed benchmark) 5 years to 10 years: 6.30% (Senior: 6.20%) · Post Office TD: 7.50% (at/below the govt-guaranteed benchmark) 7d2m3m6m1y2y3y5y 3.804.755.756.656.957.406.806.30 Super Senior Senior Post Office TD

Bars green where above, ink where at/below, the Post Office Time Deposit rate (sovereign-guaranteed, not DICGC-insured) at that tenure — no PO product shorter than 1 year, so shorter bars keep this bank's own color.

TenureGeneralSeniorSuper Sr.TrendApplies toAs ofSource
7–45 days
3.20% 3.70% 3.80% Below ₹3 crore (retail)
21 Sept 2026
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7–45 days
3.05% 3.70% 3.80% ₹3 crore & above (bulk)
21 Sept 2026
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46–90 days
4.15% 4.65% 4.75% Below ₹3 crore (retail)
21 Sept 2026
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46–90 days
3.95% 4.65% 4.75% ₹3 crore & above (bulk)
21 Sept 2026
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91–180 days
5.15% 5.65% 5.75% Below ₹3 crore (retail)
21 Sept 2026
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91–180 days
4.95% 5.65% 5.75% ₹3 crore & above (bulk)
21 Sept 2026
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181 days to < 1 year
6.05% 6.55% 6.65% Below ₹3 crore (retail)
21 Sept 2026
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181 days to < 1 year
5.85% 6.55% 6.65% ₹3 crore & above (bulk)
21 Sept 2026
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1 year to < 2 years
6.35% 6.85% 6.95% Below ₹3 crore (retail)
21 Sept 2026
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1 year to < 2 years
6.15% 6.85% 6.95% ₹3 crore & above (bulk)
21 Sept 2026
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2 years to < 3 years
6.80% 7.30% 7.40% Below ₹3 crore (retail)
21 Sept 2026
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2 years to < 3 years
6.60% 7.30% 7.40% ₹3 crore & above (bulk)
21 Sept 2026
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3 years to < 5 years
6.20% 6.70% 6.80% Below ₹3 crore (retail)
21 Sept 2026
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3 years to < 5 years
6.00% 6.70% 6.80% ₹3 crore & above (bulk)
21 Sept 2026
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5 years to 10 years
5.70% 6.20% 6.30% Below ₹3 crore (retail)
21 Sept 2026
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5 years to 10 years
5.50% 6.20% 6.30% ₹3 crore & above (bulk)
21 Sept 2026
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South Indian Fixed Deposit: frequently asked questions

What is the highest South Indian Fixed Deposit interest rate?

As of 5 Oct 2026, South Indian Bank offers up to 6.80% p.a. on its fixed deposit (FD) (2 years to < 3 years) for general customers and 7.30% p.a. (2 years to < 3 years) for senior citizens. Rates below are as published by the bank — confirm with South Indian before investing.

What is the South Indian 1 year FD interest rate?

As of 5 Oct 2026, South Indian Bank offers 6.35% p.a. on a 1-year FD for general customers and 6.85% p.a. for senior citizens.

Do senior citizens get higher Fixed Deposit rates at South Indian?

Yes. Senior citizens (60+) earn up to 0.70% p.a. more than general customers at South Indian Bank, depending on the tenure.

Is my fixed deposit (FD) with South Indian insured?

Deposits with South Indian Bank are insured by DICGC up to ₹5,00,000 per depositor per bank (principal + interest combined).

How current are these South Indian rates?

RateScan.in refreshed this dataset on 5 Oct 2026; the bank's rates shown here are effective 21 Sept 2026. Rates can change without notice, so verify on the official South Indian website before investing.

Good to know

Deposits with South Indian Bank are insured by DICGC up to ₹5,00,000 per depositor (principal + interest). Senior citizens (60+) typically earn an extra 0.50% p.a. over the published general rates.

Informational only — always confirm the current rate on the official South Indian website before investing. Bank names and associated colors are used for identification purposes only. All bank names, logos, and trademarks are the property of their respective owners. RateScan.in is not affiliated with, endorsed by, or sponsored by any bank.