Once you have completed a transaction, you will receive an Payment Initiated email. If you have used a new credit card, you can reply to that email with card document, as advised on what documents required in that email, or on the FAQ section: https://paydeck.freshdesk.com/a/solutions/articles/16000108837
This you can do voluntarily. And this will speed up the settlement of funds. This is only to be done, if you are using a new card on Paydeck.
In normal scenario, Credit Card verification emails are sent before payment settlements. For example, if you are selecting same day transaction, then after 12 Noon you will get the email and you can reply with card verification document as soon you can and the payment shall be disbursed to your beneficiary as per selected timeline on the same day. If you will provide the document next day, then the transaction of same day too will be disbursed on next day only, if its a bank working day. ---- For any transaction done for next day credit, the email for Credit card verification will be sent on the day of credit by morning 12:30 Am. And you can reply on the day of credit as soon you can and the payment shall be disbursed to your beneficiary as per selected timeline on the same day. If you will provide the document next day, then the transaction will be disbursed on next day only, if its a bank working day.