FD Credit Card Limit: How Much You Get and How to Raise It

The limit on a credit card against an FD is usually 75% to 100% of the deposit, so a ₹1 lakh FD typically gives a limit of ₹75,000 to ₹1 lakh. The bank keeps a lien on the FD for as long as the card is open, and the only reliable way to raise the limit is to add more money to the deposit that secures it. This guide explains how the limit is set, how to raise it, and how to use it without hurting your credit score, as of October 2026.

If you are new to these cards, start with our main guide to the credit card against FD.

How banks set the limit on an FD card

A secured card has no income-based limit. The bank looks at one thing first: the deposit marked as security. It then applies a fixed percentage, sometimes called the limit-to-deposit ratio.

The percentage varies by bank and card. Issuer pages and comparison sites in October 2026 mostly show 80% to 90%, with a few cards at 100%. Each card's Most Important Terms and Conditions (MITC) document states the exact figure, and that is the one to rely on.

Why the limit is below 100% on most cards

The gap between the FD and the limit protects the bank. If you stop paying, interest of around 3% to 3.75% a month, late fees and 18% GST on those charges keep adding to what you owe. A 10% to 25% cushion means the deposit can still cover the full dues by the time the bank acts. Cards that offer 100% of the FD usually rely on the FD interest or a shorter collection window to cover the same risk.

Cash limit is a separate, smaller number

Most cards also show a cash withdrawal limit, often a fraction of the total limit. Cash withdrawals normally attract a fee and interest from the day of withdrawal, so treat the cash limit as an emergency option, not spending money.

What the lien means for your FD

A lien is the bank's right to hold and, if needed, use your deposit to recover unpaid card dues. While the lien is in place:

• The FD keeps earning interest at its booked rate, and the interest is taxable at your slab rate.
• You cannot break or withdraw the FD without first closing the card or reducing the lien.
• Auto-renewal is common. Many banks renew the FD on maturity so the security never lapses. Check whether interest is paid out or reinvested.
• The bank can adjust dues against the FD if you default, as set out in the card terms. Before that, the default is still reported to credit bureaus.

You can see projected FD interest for your amount and tenure with our FD calculator.

How to raise the limit on an FD card

On an unsecured card, banks raise limits after reviewing income and repayment history. On a secured card, the limit is anchored to the deposit, so the options are narrower.

1. Top up the lien. Ask the bank to link an additional FD to the card, or open a new FD and request that it be marked as extra security. The limit is then recalculated on the combined amount.
2. Choose a card with a higher percentage. If you are still choosing a card, a 90% or 100% card gives more limit for the same deposit. Compare fees too.
3. Ask for a review after a clean record. Some banks review secured cardholders after 6 to 12 months of on-time payments. This may lead to an offer of an unsecured card rather than a higher secured limit. See our guide on how to upgrade a secured card to an unsecured one.
4. Give consent in writing or in the app. RBI's card directions require your explicit consent before a limit is increased, so expect an OTP or form.

What not to do

• Do not rely on over-limit spending. Under RBI's card rules, a transaction can only exceed your limit if you have opted in, and over-limit charges apply only with that consent. If you have not opted in, the transaction should be declined.
• Do not break the FD to fund a big purchase and expect the card to keep working. Reducing the deposit reduces or ends the card.
• Do not lock your emergency fund to raise a limit. Keep separate money you can reach quickly.

Worked example: raising the limit to fix utilisation

Priya has a ₹1,00,000 FD backing a card with a 90% limit. Her FD earns an assumed 7% a year. All figures are illustrative.

• Current limit: 90% × ₹1,00,000 = ₹90,000
• Typical monthly spend: ₹40,000 (rent paid by card plus groceries and bills)
• Utilisation: ₹40,000 ÷ ₹90,000 = 44.4%

Many lenders and credit bureaus suggest keeping utilisation below about 30%. At 44.4%, Priya's statement balance looks high even though she pays in full.

She links a second FD of ₹50,000 to the card.

• New total deposit: ₹1,00,000 + ₹50,000 = ₹1,50,000
• New limit: 90% × ₹1,50,000 = ₹1,35,000
• New utilisation on the same ₹40,000 spend: ₹40,000 ÷ ₹1,35,000 = 29.6%
• FD interest a year on ₹1,50,000 at 7%: ₹1,50,000 × 7% = ₹10,500 before tax (simple interest, ignoring compounding)

The other way to reach 30% is to cut card spend. At the old ₹90,000 limit, 30% is ₹27,000, so she would need to move ₹13,000 of spending off the card or pay part of the bill before the statement date. Read more about how credit utilisation ratio affects your score.

How the limit interacts with EMIs and blocked amounts

Your available limit is not the same as your total limit. It shrinks when:

• You convert a purchase to EMI. The full principal is usually blocked and released month by month as EMIs are paid. Our guide on credit card EMI and your credit limit explains this.
• Hotel, fuel or rental holds are placed on the card. These are released after the final charge settles.
• Unbilled transactions are pending. They count against your limit before they appear on a statement.

Quick checklist before you choose an FD amount

If interest ever builds up on the card, run the numbers in our credit card interest calculator to see how quickly the bill grows.

Key takeaways

• FD card limits are usually 75% to 90% of the deposit, and a few cards offer 100%, as of October 2026.
• The gap below 100% is the bank's cushion for interest, fees and GST on unpaid dues.
• The FD keeps earning interest but stays under lien until the card is closed.
• The surest way to raise a secured card limit is to link more deposit to it; a limit increase needs your explicit consent.
• In our illustrative example, adding a ₹50,000 FD cut utilisation on the same spend from 44.4% to 29.6%.