Cashfree’s promotional waiver shows why merchants must price GST, excluded payment methods, refunds, settlement charges and checkout success rates before choosing a gateway.
Two payment gateways may advertise the same headline rate and still leave merchants with very different net proceeds. The reason is that the quoted figure may cover only a narrow slice of the actual bill, while taxes, refunds, settlement charges, excluded payment methods and minimum commitments can all change what lands in the bank. For businesses comparing providers in India, the more useful measure is the effective cost of completed payments, not the lowest number on a pricing page.
That distinction matters because a low fee is not much help if customers cannot complete checkout. As Cashfree’s own guide notes, merchants should compare the total cost of successful payments across UPI, cards and other methods, then add GST, fixed charges, refunds and any optional settlement fees. Razorpay’s separate guide makes the same broader point, warning that platform fees, tax, setup costs, maintenance charges and instant-settlement fees can all push the true cost above the advertised rate.
Cashfree is using its current promotional offer to illustrate the point. According to the company’s published terms, eligible new merchants can process up to ₹20 lakh of cumulative eligible domestic payment volume without paying its platform fee during the campaign period. But the offer is not a blanket waiver. GST is still calculated on the standard 1.95% fee basis described in the terms, and several payment categories are excluded, including corporate credit cards, prepaid cards, EMI, pay-later instruments, subscription e-mandates and international payments. The campaign also has fair-use conditions, including a review trigger tied to
For merchants, that means the relevant question is not whether a gateway can advertise 0%, but what that 0% actually applies to. Cashfree’s guide says the promotion runs until 31 March 2027 unless it ends earlier because the merchant exhausts the benefit or becomes disqualified. It also says the standard fee after the offer is 1.95% plus applicable taxes, although method-specific pricing or a custom commercial arrangement may differ. The company’s example calculations show why the GST element still matters even when the platform fee is waived: on ₹1 lakh of eligible sales, the tax deduction alone would be ₹351 on the stated basis.
The same logic applies when payment methods fall outside the promotion. Cashfree’s materials cite a separate standard rate for international Visa and Mastercard transactions, and the company says those payments are not covered by the domestic introductory offer. That is why a merchant that accepts both domestic and cross-border payments cannot safely apply the promotional figure to total turnover. The more accurate approach is to split sales by payment type and price each stream separately, especially if the business accepts EMI, corporate cards or recurring mandates.
Cost is only half the story. Razorpay’s guide and other industry comparisons stress that a gateway’s success rate also influences revenue, because the cheapest quote on paper can become expensive if failed transactions reduce the number of orders that actually get paid. A merchant may recover some failed attempts on a retry, so the right comparison is not between attempts and fees but between final paid orders, recovered orders and the gross margin those sales generate. For a high-volume business, even a modest lift in successful checkouts can outweigh a small difference in transaction pricing.
The same principle applies to settlement speed and refund handling. Cashfree’s guide says merchants should check the default settlement cycle, the cost of faster access to funds and what happens when a payment is later reversed. A business with heavy refund traffic may pay meaningful fees on orders that are subsequently cancelled, while a company that needs urgent cash flow may decide that faster settlement is worth the extra charge. In other words, the best gateway is not necessarily the one with the lowest percentage; it is the one whose pricing, checkout performance and operational features match the merchant’s actual payment mix.
For startups and smaller merchants, the practical test is simple: compare the full cost of ownership, not just the rate card. That means asking for pricing by payment method, checking whether GST is charged on the fee or on a promotional basis, confirming whether setup or annual maintenance fees apply and understanding how refunds, instant settlement and subscription billing are priced. The cheapest payment gateway in India is the one that produces the lowest effective cost for the way a business actually collects money, while still getting customers through checkout reliably.
Disclaimer: This article is intended to inform and educate, not to recommend or endorse any financial product, investment or strategy. Please consider your own financial circumstances and seek professional advice where appropriate before making financial decisions.
