Credit card, e-tail pacts may attract GST lens

MUMBAI: The issue of goods and services tax (GST) on the interplay of transactions between a bank or Unified Payments Interface (UPI) gateway and an e-commerce portal/shop is increasingly coming up for examination in the course of assessments. Customers who use a particular credit card or UPI gateway while shopping get an outright discount or a cash-back offer. A full or part reimbursement of this…