Credit Card Interest & Debt Payoff Calculator
Estimate how compounding APR interest, recurring fees, and monthly payments affect your credit card balance. Model your exact payoff timeline, uncover hidden interest costs, and detect the minimum due debt trap.
How Credit Card Interest Really Works in India
Understanding the true cost of revolving credit card balances, compounding cycles, and why making only minimum payments can double your original debt.
Average Daily Balance (ADB)
In India, banks divide your APR by 365 to determine a daily interest rate. Interest starts accruing daily from the transaction date on unpaid balances, canceling the interest-free grace period on fresh purchases until dues are 100% cleared.
Mandatory 18% GST Surcharge
Under Indian Goods and Services Tax (GST) laws, every rupee of finance charges, annual fees, and late payment penalties attracts an additional 18% tax. This silently inflates your effective APR by several percentage points every billing cycle.
The 5% Minimum Due Illusion
Paying minimum due satisfies the bank’s immediate billing software to avoid late fees, but approximately 80% to 95% of your payment is drained by finance charges and GST, leaving the underlying principal virtually intact for years.
Frequently Asked Questions
Real-world regulatory and financial guidance on credit card interest and payoff strategies in India.
Struggling with Compounding Card Dues & Recovery Harassment?
Our legal debt defense advocates negotiate bilateral One-Time Settlements (OTS) with banks to waive unbundled penal interest, stop recovery harassment, and reduce dues up to 50% under RBI compromise guidelines.
Disclaimer: This calculator is an educational scenario model based on user-entered values and standard monthly compounding assumptions. It does not reproduce exact daily bank ledger rules or represent an official statement quote. Credit card issuers in India compute interest daily on an Average Daily Balance (ADB) basis and levy 18% GST on all finance charges and processing fees. Settlement or compromise outcomes depend on individual bank policies under RBI norms.