Do Credit Card Loans Affect Your Credit Score? : A Comprehensive Guide to Understand Credit Utilization and Credit Health in 2025
Credit Card Loans: In the dynamic world of personal finance, maintaining a healthy credit score is essential for accessing loans, credit cards, mortgages, and even job opportunities. With the growing dependence on credit cards in India and around the world, a common question arises—“Do credit card loans affect your credit score?” The short answer is yes, they do.But how they affect it depends on how you manage your credit card usage, repayments, credit limits, and outstanding balances.
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This blog explores the relationship between credit card loans and credit scores in detail, with a focus on high-ranking keywords such as credit card loan impact, credit utilization ratio, improve CIBIL score, credit score for personal loans, and how credit card usage affects credit rating in India 2025.
What Is a Credit Card Loan?

A credit card loan refers to any borrowed amount on your credit card that is either carried as a balance or converted into EMIs. It could include:
- The unpaid balance from your monthly credit card bill
- Cash advances taken via credit cards
- EMI conversions on purchases
- Pre-approved loans offered by the credit card issuer
While these loans are easy to access and often come without any additional documentation, their influence on your CIBIL score or credit score is significant and must not be ignored.
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How Credit Card Loans Affect Your Credit Score
1. Credit Utilization Ratio (CUR)
The credit utilization ratio is the percentage of your credit card limit that you’re using. For instance, if your card limit is ₹1,00,000 and you’ve used ₹60,000, your CUR is 60%. A high CUR (typically above 30%) can negatively affect your credit score.
2. Repayment History
Your payment history plays a crucial role in your credit score. Timely repayment of credit card dues shows that you’re a responsible borrower, which boosts your score. Delays and defaults harm it.
3. Credit Mix
Having a balanced mix of secured and unsecured credit is good for your score. Too much reliance on credit card loans (unsecured) can signal financial stress.
4. Length of Credit History
A long and consistent credit history helps. But one negative event like maxing out your card or missing payment can hurt, even after years of good behavior.
5. Multiple Credit Inquiries
Frequent loan or EMI applications cause multiple hard inquiries. This lowers your score and raises red flags for lenders.
6. Overdue and Written-Off Accounts
If a credit card loan is overdue and marked “written off,” it will severely impact your credit report and future loan eligibility.
Best Practices to Avoid Negative Impact on Your Credit Score

- Keep Credit Utilization Below 30%
- Pay Full Amount On Time
- Avoid Maxing Out Your Credit Card
- Limit EMI Conversions
- Use Multiple Credit Cards Wisely
How to Improve Your Credit Score If It Has Dropped Due to Credit Card Loans
- Repay Outstanding Balances
- Increase Your Credit Limit
- Monitor Your Credit Report
- Pay More Than Minimum Due
- Maintain Older Accounts
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Does a Credit Card EMI Loan Also Affect Credit Score?
Yes, converting large credit card purchases into EMIs does impact your credit score. Timely EMI payments can help, but frequent conversions or delays will hurt your credit profile.
Can a Credit Card Loan Improve Your Credit Score?
If used responsibly, yes. Making timely payments, maintaining a healthy CUR, and using credit cards to build a repayment history are all good strategies for improving your credit score in India in 2025.
Conclusion

To sum up, yes—credit card loans do affect your credit score, and their impact can be either positive or negative based on your credit behavior. In 2025, lenders are increasingly relying on digital credit scores to assess borrower credibility. If you plan to take a personal loan, car loan, home loan, or even apply for a new credit card in the near future, maintaining a good credit score is non-negotiable. Use your credit card wisely, repay dues on time, avoid over-utilizing your limit, and you can make your credit card loan a tool for financial growth rather than a burden.
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Disclaimer: This article is for informational purposes only and does not constitute financial advice. Always consult your bank or a certified financial advisor before making decisions regarding loans or credit cards. The author has written this content to provide general awareness about the impact of credit card loans on credit scores in India. While efforts have been made to include up-to-date and accurate information as of 2025, users are advised to cross-verify specific details with relevant financial institutions or credit bureaus.