Credit Card Minimum Due: A 28-Year Contract You Never Signed

The SMS is gentle: “Minimum amount due: ₹5,000. Pay now to stay stress-free.” Anita pays it, feels responsible, and moves on. Nobody tells her what she just signed up for: at this pace, her ₹1 lakh balance will take 28 years to clear, and she will hand the bank about ₹4.7 lakh — for money she has already spent. The minimum due is not a payment plan. It is a subscription to interest.

The machinery: a number engineered to almost fail

Credit card interest runs at 36–48% a year — call it 3.5% a month. The minimum due is typically 5% of the balance. Watch what happens in month one: on ₹1,00,000, interest is ₹3,500. GST at 18% on that interest adds ₹630. So ₹4,130 of Anita’s ₹5,000 payment evaporates into charges, and her balance drops by ₹870. The minimum is not sized to walk you out of debt; it is sized to keep the debt alive while technically not defaulting. That is not an accident of arithmetic. Someone chose 5%.

The state has a seat at this table

Notice the second charge: GST on the interest. When a lakh of card debt compounds at 42%, the government collects 18% of every interest charge, month after month, for 28 years. The most punishing consumer interest rate in the mainstream system is also a tax base. Nobody in that chain is in a hurry for Anita to be free.

The revolver is the business model

Card companies have a name for people who pay in full: “transactors” — tolerated, barely profitable. People like Anita are “revolvers”, and they are the profit centre. The reward points, the limit increases that arrive unasked, the EMI-conversion offers on large purchases — all are instruments tuned to one goal: keep the balance revolving. The interest-free period you think you have vanishes entirely the moment you carry any balance; interest then runs from each transaction’s date.

Run your own numbers, right here

How to protect yourself

Treat the minimum due as what it is: the bank’s preferred outcome. Pay in full, always; if you cannot, pay the absolute maximum you can and stop using the card until clear. Already deep? A personal loan at 12–16% to retire a 42% balance is not more debt — it is a two-thirds pay cut for your creditor. Run the calculator above with your real balance: seeing “28 years” printed against your own number does more than any lecture.

Does paying the minimum protect my credit score?

It avoids a default mark, yes — while your utilisation stays maxed, which itself drags the score down. You are preserving the score’s floor, not its health.

Why does my bank keep raising my limit?

Because your behaviour marks you as profitable. A higher limit for a revolver is not a compliment; it is inventory expansion.

Disclaimer: This article is for general information only and is not financial or tax advice. Consult a qualified advisor before making investment or tax decisions.