- If the interest rate on your credit card is 2% per month (around 24% annually), the interest charged on your Rs. 10,000 balance for the month would be Rs. 200 (Rs. 10,000 x 2%).
- If the bank follows the RBI rule, they would subtract the Rs 1,000 minimum payment from your balance before calculating the next month's interest. So, your new balance would be Rs. 9,000 (Rs. 10,000 - Rs. 1,000).
- In the next month, the interest would be calculated on the remaining Rs 9,000 balance, which would be slightly lower (around Rs. 180).
- This way, even though you're only paying the minimum amount, your balance gradually reduces over time because the interest is calculated on a smaller amount each month (positive amortization).
- Now, imagine the bank wasn't following the RBI rule (like what happened with HSBC). They might simply add the interest (Rs. 200) to your existing balance without subtracting your minimum payment.
- This would make your new balance Rs. 10,200 (Rs. 10,000 + Rs. 200 interest).
- In the next month, the interest would be calculated on the higher balance of Rs. 10,200, leading to a slightly higher interest charge (around Rs. 204).
- This creates a situation where even though you're making the minimum payments, your balance keeps increasing due to interest charges snowballing (negative amortization). This makes it very difficult to pay off your credit card debt completely.
- The fine is for rule violations identified during a routine inspection by RBI.
- The penalty doesn't affect the validity of any transactions you've made with HSBC.
- RBI can take further action against HSBC if needed.
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