Your credit card bill says Total due: ₹50,000 and, just below it, Minimum due: ₹2,500. Paying ₹2,500 feels manageable, and the bank is happy to accept it. So what is the problem?
The problem is that the minimum due only keeps your account out of trouble. It does not stop interest. Everything you leave unpaid starts costing you money from the day you bought it, at one of the highest rates any lender in India charges. This guide shows how much, with real arithmetic.
What the minimum due actually is
The minimum due is the smallest payment that keeps your card in good standing: no late fee, and no missed payment on your credit report. Banks usually set it at a small share of your bill, often around 5%, plus any EMIs and fees that fell due that month. Your statement shows the exact figure.
Paying it is far better than paying nothing. But it is a safety net, not a plan.
What happens to the rest
The moment you pay less than the total due, three things happen on most cards:
- Interest is charged on the unpaid balance, usually at around 3.5% to 3.75% a month on many cards. That is over 40% a year.
- Interest is usually counted from the date of each purchase, not from the due date. So the unpaid part of your bill has been costing you interest all month.
- New purchases lose their interest-free period. Until the balance is fully cleared, fresh spends on the card usually start attracting interest straight away.
On top of the interest, 18% GST is charged on it, because interest is a financial service. Your card’s exact rules are in its Most Important Terms and Conditions (MITC), which every bank publishes.
The numbers: ₹50,000 at 3.5% a month
We ran this through SkyloFin’s credit card interest calculator, with a minimum due of 5% of the balance (or ₹200, whichever is higher), and no new spending on the card:
| If you pay each month… | Time to clear ₹50,000 | Interest you pay |
|---|---|---|
| Only the minimum due | 203 months, about 17 years | ₹1,10,333 |
| A fixed ₹5,000 | 13 months | ₹12,633 |
| A fixed ₹10,000 | 6 months | ₹5,961 |
Read the first row again. By paying only the minimum, you would pay back more than three times what you borrowed, and it would take about 17 years. The GST on the interest comes on top of these figures.
The reason is simple. In the first month, interest on ₹50,000 at 3.5% is ₹1,750, and the minimum due is ₹2,500. Only ₹750 of your payment reduces the debt. As the balance falls, the minimum due falls with it, so the debt shrinks more and more slowly.
Why a fixed payment works so much better
Look at the second row. Paying a fixed ₹5,000 every month, instead of a minimum that keeps shrinking, clears the same debt in 13 months and saves nearly ₹98,000 in interest. The trick is not the size of the first payment. It is that the payment does not shrink as the balance does, so more of it goes to the debt every month.
How to get out of a credit card balance
- Stop adding to it. Put the card away and pay for daily spending by UPI or debit card until the balance is cleared. Every new spend is charged interest from day one.
- Pick a fixed monthly payment you can keep up, well above the minimum, and set up autopay for it.
- Look at cheaper ways to borrow the balance. Many banks let you convert a card balance into an EMI at a lower rate, and a personal loan usually costs much less than 40% a year. Compare the processing fee and the rate before you switch.
- Use windfalls on it. A bonus or a tax refund paid against a card balance saves you around 40% a year, which no safe investment can match.
- Once it is clear, pay the full bill every month. Set autopay to “total amount due”, not the minimum.
Where to find these numbers on your statement
Every credit card statement carries the same few lines. It is worth knowing where they are, because together they tell you what your card is costing you:
- Total amount due: what you owe for this statement. Pay this and no interest is charged on these purchases.
- Minimum amount due: the least you can pay to avoid a late fee and a missed payment on your report.
- Payment due date: the last day to pay. Payments can take a day or two to reach the card, so pay a little early.
- Finance charges: interest charged this month on an earlier unpaid balance. If this line is not zero, you are paying for carrying a balance.
- GST: tax on the interest and on any fees, listed separately.
If you see finance charges month after month, that is the sign to switch from the minimum to a fixed payment and clear the balance.
Does paying the minimum hurt my credit score?
Paying at least the minimum on time means the payment is not recorded as missed, which protects your score. But a high balance on the card raises how much of your credit limit you are using, and a high usage over months can pull your score down. Clearing the balance helps on both counts. Read more in what is a good CIBIL score and how to raise it.
Frequently asked questions
Is it okay to pay only the minimum due once in a while?
It keeps your account in good standing and avoids a late fee, but interest is charged on the rest from the date of each purchase, and new spends lose their interest-free period until the balance is cleared. Clear it as soon as you can.
How is credit card interest calculated?
Usually daily on the unpaid balance at a monthly rate, often around 3.5% to 3.75% a month, counted from each transaction date, with 18% GST on the interest. Your card’s MITC has the exact method.
What if I cannot pay even the minimum?
Talk to your bank before the due date. Missing the minimum brings a late fee, more interest, and a missed payment on your credit report. Banks can offer EMI conversion or a repayment plan.
Does converting my balance to EMI help?
Often yes, because the EMI rate is usually lower than the card’s revolving rate. Check the processing fee and the rate, and remember GST applies to the interest.
This is general information, not financial advice. The 3.5% monthly rate and 5% minimum due are examples; your card’s rates, fees and minimum due are in its MITC and on your statement. Figures exclude GST.
