Omozing Answers › Credit scores and bureaus

What is credit utilisation, and why does 30% matter?

In short: Credit utilisation is how much of your credit card limit you are using, shown as a percentage. If your limit is ₹1,00,000 and your statement shows ₹45,000, your utilisation is 45%. Keeping it under about 30% tells lenders you are not relying on borrowed money to get through the month, which supports your score. Above that, and especially near your limit, it can pull your score down even if you pay every bill in full.

Written by the Omozing Credit Team · Reviewed for accuracy by our credit and compliance team · Updated October 2026

How utilisation is worked out

The formula is simple: balance ÷ credit limit × 100. Lenders and bureaus look at it for each card and across all your cards together. The balance that usually counts is the one on your statement, not what you owe on the day you pay. That timing detail is where most people lose points without realising.

Same ₹1,00,000 limit, four different statements

₹15,000 15% ₹30,000 30% ₹45,000 45% ₹80,000 80% 30% guide 0% 100% of limit

Bars are drawn to scale against a ₹1,00,000 limit. 30% is a widely used guide, not a hard cut-off; lower is generally better, but 0% on every card for months tells lenders little about how you handle credit.

Three worked examples

Paid in full, still 45%

Ravi’s limit is ₹1,00,000. He spends ₹45,000 a month and clears it in full after the statement. The statement still shows ₹45,000, so his reported utilisation is 45%. Paying ₹15,000 before the statement date brings it to ₹30,000, or 30%.

Fine overall, maxed on one card

Sana has two cards: ₹50,000 and ₹1,50,000. She keeps ₹40,000 on the smaller one. Overall that is ₹40,000 of ₹2,00,000, or 20%, but the smaller card is at 80%. Spreading the spend helps.

The limit drops, the spend doesn’t

Karan spends ₹36,000 a month on a ₹1,20,000 limit: 30%. His bank cuts the limit to ₹60,000. The same ₹36,000 is now 60%, with no change in his habits.

Illustrative profiles, not real customers. Figures computed as balance ÷ limit.

What most people get wrong: they think paying the full bill on time keeps utilisation low. On-time payment protects your payment history, which matters most, but utilisation is read from the balance on your statement. A card you run near its limit every month looks stretched even if it never goes overdue.

How to bring your utilisation under 30%

  1. Find your statement date

    Make a part-payment a few days before it, so the statement shows a smaller balance. Then pay the rest by the due date as usual.

  2. Spread spending across cards

    If you hold more than one card, avoid running a single card close to its limit.

  3. Keep old cards open

    Closing an unused card removes its limit from your total, which can push overall utilisation up overnight.

  4. Ask for a limit increase only when it makes sense

    A higher limit lowers the percentage, but only if your spending stays the same. The bank may also check your report.

  5. Move card debt you can’t clear into a fixed EMI

    Revolving a card balance is expensive and keeps utilisation high. A personal loan with a fixed term and a clear end date can be cheaper and easier to plan. See sample EMIs.

Utilisation is one input among several. Payment history, how many loans you hold and how often you apply also count. See how a CIBIL score is calculated. The good news is that utilisation is one of the fastest things to fix: lenders now report to bureaus four times a month, so a lower balance usually shows within one to two weeks.

Working on your score?

Get a structured review of your report and a clear plan, or see how we assess applicants from a score of 600.

Try it yourself: free tools

Salary Day game: Split your salary, survive a month of surprises and see where the money goes. Aarav vs Priya: Tap through a year of two borrowers with the same salary and very different habits.

Frequently asked questions

What is a good credit utilisation ratio?

Under about 30% of your total limit is a widely used guide, and lower is generally better. Try to keep each card under that level too, not just the total.

Does credit utilisation include loans?

Utilisation mainly refers to revolving credit such as credit cards. EMI loans are judged differently, by your repayment record and how much of your income goes on EMIs.

Should I close a credit card I don’t use?

Often it is better to keep it open. Closing it removes its limit from your total, which can raise your overall utilisation.

How quickly does lower utilisation improve my score?

Usually once the lower balance is reported. With lenders reporting four times a month from July 2026, that is often within one to two weeks.

Is 0% utilisation best?

Not necessarily. Using a card lightly and paying it in full shows active, responsible use, which tells lenders more than a card that is never used.

Next questions people ask:

How can I improve my CIBIL score fast? How is a CIBIL score calculated? How do I build a credit score with no history?

Omozing is the digital lending brand of Aparampaar Finance Private Limited, an RBI-registered non-deposit-taking NBFC. Loans are subject to credit assessment. See our regulatory disclosures and grievance redressal process.