What Happens When You Deposit by Debit Card
When you select the debit card option in the deposit screen, you enter your 16-digit card number, expiry date, and the three-digit code from the back. Your bank then sends a one-time PIN or OTP to your registered mobile number — confirm it and the funds move to your slotspk21 wallet. Cards on the Visa and Mastercard networks are recognised at checkout.
Not every Pakistani bank authorises these transactions, so if your card is declined, your balance stays untouched. In that case, JazzCash, Easypaisa, or Raast each work as a direct alternative without needing a card at all. Availability depends on local law and your bank's current settings.