Credit Cards & Personal DebtUpdated July 2026Reviewed by Myat Finance TeamFree & Privacy-First

0% APR / No-Cost EMI Calculator

Key Takeaway

Zero APR financing is not free money. The cost is typically built into a higher product price (5–15% markup). Always compare the zero-EMI price against the cash/upfront payment price before deciding.

60,000
6 Months
199
3,000
Effective Financing APR17.83% p.a.
Net Cost Premium3,676
Monthly EMI10,000

No-Cost EMI Hidden Costs Breakdown:

  • Cash upfront cost (price after discount): 57,000.
  • No-Cost EMI total cost: 60,676.
    • Upfront Product Price: ₹60,000
    • Processing Fee: ₹199
    • 18% GST on Interest Component: ₹477
  • Selecting the EMI plan over paying cash costs you an extra 3,676.
  • This makes the equivalent true cost of financing equal to 17.83% APR p.a.

What to do next

Based on your 0% APR / No-Cost EMI Calculator, here are the tools you should try next:

Advertisement

No-Cost EMI Hidden Interest Formula

Effective APR = IRR (repayment cashflows factoring in GST and processing fees)

Exposes the actual interest rate of 'No-Cost' EMIs where GST on interest and processing fees are charged.

Worked Example: ₹30,000 item on a 6-month No-Cost EMI (15% bank rate, ₹199 fee)

Merchant discount: ₹1,304. Processing fee + 18% GST on interest: ₹434. Effective financing APR: **18.4% p.a.**

No-Cost EMI: Decoding the retail discounts and hidden costs

Nikhil bought a laptop costing ₹30,000 on a 6-month 'No-Cost EMI' plan. The retailer advertised 0% interest. However, Nikhil noticed a ₹199 processing fee on his statement, and his monthly bank bill charged GST on interest.

He discovered the retailer gave a discount of ₹1,304 up front. The bank then charged 15% interest on the discounted price. Factoring in the ₹199 fee and 18% GST on interest, Nikhil's actual financing rate was 18.4% p.a., not 0%.

No-Cost EMIs give a upfront discount equal to the interest cost, but bank interest is charged on the bill, which attracts 18% GST.

Compare the No-Cost EMI price with the upfront cash discount price. If the cash discount is larger, buy outright to save on fees and GST.

Frequently Asked Questions

What is a 0% APR or No-Cost EMI?

It is a retail promotion where you buy an item on EMI without apparent interest charges. The retailer offers a discount upfront matching the bank's interest cost.

What are the hidden charges in No-Cost EMIs?

Hidden charges include bank processing fees, 18% GST charged on the interest component, and the loss of cash discounts that would be available for upfront purchases.

How is the effective APR calculated for No-Cost EMIs?

Effective APR is calculated by finding the Internal Rate of Return (IRR) on your actual cash outflows, which is typically 12% to 18% p.a. due to GST and fees.

Compare Top Credit Cards

Disclosure:These are unbiased affiliate links. We may earn a commission if you open an account, at no extra cost to you. We recommend comparing platforms and selecting the one that best fits your financial needs.

Get Smarter With Money Every Week

Join 10,000+ readers. One actionable money tip delivered free every Sunday.

Free templates included Unsubscribe in 1-click

Was this calculator helpful?

24
🚀 Recommended for Service Businesses

Grow Your Service Business Online

Spend less time managing appointments and more time growing your business. Accept appointments 24/7, manage walk-ins, schedule staff, and track revenue from one place.

24/7 Online Booking
Walk-in Management
Staff Scheduling
Revenue Dashboard
🇮🇳 Made in India
Free to Start
No Credit Card
Setup in Minutes

Advertisement