The Zero Cost Illusion
A 'no-cost' or 'zero-cost' EMI allows you to pay for a product in monthly installments, supposedly at its exact sticker price. For example, a ₹60,000 phone becomes 12 payments of ₹5,000. The appeal is obvious: it feels like an interest-free loan, making
expensive items immediately affordable. The mechanism behind this is that the retailer or brand offers a discount to the bank equivalent to the interest, so the cost is passed on behind the scenes. However, the Reserve Bank of India has noted that the concept of a truly zero-percent interest loan is often misleading, as costs are simply hidden elsewhere. This is where the deal begins to unravel for the consumer.
Hidden Cost 1: Forfeited Discounts
One of the biggest hidden costs is the discount you give up. Often, retailers offer a significant upfront discount for full payment via cash, UPI, or even specific cards. When you choose the no-cost EMI option, this discount usually vanishes. For instance, a phone listed at ₹50,000 might have a 10% instant discount, making its real price ₹45,000. By opting for the EMI, you agree to pay the full ₹50,000, effectively paying ₹5,000 as an indirect cost. The 'free' loan has just cost you the discount you would have otherwise received.
Hidden Cost 2: Processing Fees and GST
Even when a discount isn't a factor, banks often levy a non-refundable processing fee for converting the purchase into an EMI plan. This fee can range from a nominal ₹99 to several hundred rupees, plus 18% GST on top of it. Furthermore, while the interest amount is supposedly covered by the retailer's discount, you are still liable to pay GST on that notional interest component. Your credit card statement may show the interest being charged and then credited back, but the GST on that interest remains as a charge you must pay. These small amounts add up, chipping away at the 'zero cost' promise.
Hidden Cost 3: The Loss of Cashback and Rewards
Many credit cards, especially co-branded ones like the Amazon Pay ICICI card, offer attractive cashback (up to 5%) on purchases. However, a common clause in the terms and conditions is that EMI transactions are not eligible for these rewards. By choosing to pay in installments, you could be forfeiting hundreds or even thousands of rupees in cashback. A 5% cashback on a ₹50,000 purchase is ₹2,500—a significant saving that is lost the moment you select the EMI option. This lost benefit is another very real cost that isn't immediately obvious at checkout.
How to Be a Smarter Shopper
Before you click on that tempting no-cost EMI button, do some quick math. First, check if there’s an upfront discount for full payment and compare that price to the total EMI cost. Always read the fine print for processing fees and other charges. Use an online calculator or a simple spreadsheet to see the total outflow, including the processing fee and any applicable GST. Finally, consider the value of any cashback or reward points you are giving up. Often, if you have the funds available, paying the discounted upfront price is the cheaper route. The no-cost EMI is a tool for convenience, not necessarily a tool for saving money.













