How credit cards work
Understand billing cycles, statements, payment due dates, and how transactions are recorded.
Read Guide →Understand interest, minimum dues, and why paying less than the full balance can cost more.
Credit card interest is the cost charged when an outstanding credit card balance is carried beyond the applicable payment terms. The interest rate and calculation method depend on the card issuer and the card’s terms and conditions.
Interest may apply when the full amount due is not paid by the payment due date. The exact treatment depends on the card’s billing and interest terms.
Some credit cards provide an interest-free period for eligible purchases when the total amount due is paid in full within the specified period.
The interest-free period is the period during which eligible purchases may not attract interest when the required payment conditions are met.
It generally runs from the transaction date through the applicable billing cycle and payment due date. The actual period can vary depending on the transaction date and the card issuer’s billing cycle.
The minimum amount due is the smallest payment specified on a credit card statement that must be paid by the payment due date to keep the account from being treated as unpaid under the card’s terms.
The minimum amount may include a portion of the outstanding balance along with applicable interest, fees, taxes, or other amounts, depending on the issuer’s calculation method.
The total amount due represents the amount shown as payable for the billing cycle, while the minimum amount due represents the smaller amount specified as the minimum payment requirement.
Paying only the minimum amount can leave part of the balance outstanding. Interest may then apply according to the card’s terms, which can increase the total cost of carrying the balance.
A minimum payment generally does not clear the entire outstanding balance. When a balance remains unpaid, interest can continue to be charged according to the card’s applicable interest terms.
As a result, making only minimum payments can take longer to clear an outstanding balance and may result in a higher overall amount paid compared with paying the applicable balance in full.
Suppose a credit card statement shows a total amount due of ₹20,000 and a minimum amount due of ₹1,000.
If ₹1,000 is paid by the due date, the remaining balance does not automatically become interest-free. The applicable interest and other charges will depend on the card’s terms and how the issuer treats the unpaid balance.
Cash withdrawals using a credit card are generally treated differently from regular purchases. Cash advance fees may apply, and the interest-free period available for purchases may not apply to cash withdrawals.
The applicable interest rate, fees, and calculation method should be checked in the card’s terms and conditions.
Failing to make at least the required payment by the due date can result in late payment charges or other consequences specified by the card issuer.
The statement should be checked for the applicable due date, minimum amount due, interest, fees, and taxes.
Credit card statements usually provide information about the total amount due, minimum amount due, payment due date, applicable interest, and charges. These details help explain how much needs to be paid and what may happen if a balance remains outstanding.
Because calculation methods and charges vary between issuers, the cardholder should refer to the specific card’s statement and terms for exact details.
Credit card interest and minimum payments are important parts of understanding how credit cards work. The minimum amount due is not the same as clearing the full outstanding balance, and carrying an unpaid balance may result in interest and other applicable charges.
Understanding the billing cycle, total amount due, minimum amount due, interest-free period, and issuer-specific terms makes it easier to read and understand a credit card statement.
Understand billing cycles, statements, payment due dates, and how transactions are recorded.
Read Guide →Learn to identify balances, due dates, transactions, fees, and payment information.
Read Guide →Learn about annual, joining, late payment, cash advance, and other possible charges.
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Card approval, fees, rewards and benefits are subject to the issuer's terms and eligibility criteria.