Payment Method

Check the “Payment”, “Checkout”, or “FAQ” section of their website — many e-commerce sites list the accepted payment methods there.

During checkout you can often see what options appear (credit/debit cards, PayPal, net-banking, UPI, etc.).

Contact their customer support directly and ask: “Which payment methods do you currently accept (e.g., Visa/Mastercard, UPI, PayPal, bank transfer)?”