Credit Card EMI Calculator
Calculate credit card EMI, interest, and total payable amount.
Transaction & EMI Details
Monthly Principal vs Interest Breakdown
EMI Amortization Schedule
| Month | EMI | Principal | Interest | Balance |
|---|
The Finzorio Credit Card EMI Calculator computes monthly installments, processing fees, GST charges, and effective annual interest costs when converting high-value credit card purchases into monthly EMIs in India. Evaluate merchant no-cost EMI offers versus regular card EMI plans with complete clarity.
How Credit Card EMI Conversions Work
Credit card issuers allow cardholders to convert merchant transactions or outstanding billing balances into 3, 6, 9, 12, 18, or 24-month installment plans. While card EMI interest rates (13%–20% p.a.) are lower than revolving finance charges (36%–45% p.a.), card EMIs attract 18% GST on monthly interest payments and upfront processing fees.
Credit Card EMI & Total Cost Formula
- P = Transaction Value converted to EMI
- r = Monthly Card EMI Interest Rate (Annual Rate / 12 / 100)
- n = Selected EMI Tenure in Months
No-Cost EMI vs Regular Card EMI Comparison
Structural comparison of credit card installment payment options:
| Feature | No-Cost Merchant EMI | Standard Credit Card EMI | Revolving Card Credit |
|---|---|---|---|
| Effective Interest Charge | 0% (Interest offset by merchant discount) | 13% – 18% p.a. | 36% – 45% p.a. |
| GST on Interest | Applicable (18% GST on discounted interest) | Applicable (18% GST on monthly interest) | Applicable on late finance charges |
| Upfront Processing Fee | ₹99 to ₹199 + GST | ₹199 to 1% of transaction + GST | Nil (High revolving rate applies) |
| Impact on Credit Limit | Full transaction amount blocked initially | Full amount blocked initially | Available balance reduced |
RBI Directives on Credit Card EMI Transparency
- Explicit Disclosure of No-Cost EMI: RBI guidelines strictly forbid misleading "Zero Cost" claims without disclosing foregone upfront merchant cash discounts.
- 18% GST Compliance: As per tax laws, 18% GST is levied on all credit card EMI interest and processing fees.
- Pre-closure Fee Regulations: Credit card issuers must clearly disclose foreclosure charges (typically 3% + GST) before converting transactions.
Worked Example: Real Cost of ₹1,00,000 Card EMI
• Base Monthly EMI = ₹9,026
• Month 1 Interest = ₹1,250 → GST on Interest (18%) = ₹225.
• Month 1 Total Payment = ₹9,026 + ₹225 = ₹9,251.
• Total Interest over 1 Year = ₹8,310
• Total 18% GST on Interest = ₹1,496
• Processing Fee + GST = ₹235
• Grand Total Cost = ₹1,10,041 (Effective cost is 10.04% above purchase price).