India NEFT User Guide NEFT Outbound Payments NEFT Message Browser Negative Acknowledgement Processing Details Negative Acknowledgement Processing Details On Homepage, specify PTDNAKPR in the text box, and click next arrow.Negative Acknowledgement Processing Details screen is displayed. Figure 3-18 Negative Acknowledgement Processing DetailsDescription of "Figure 3-18 Negative Acknowledgement Processing Details" Following fields are auto populated: Sequence Number Bank Application Identifier Originating Branch IFSC Error Code Received Date NAK Type User can perform following actions: Regenerate Messages Reject Messages Authorize Delete View Queue Action Parent topic: NEFT Message Browser