Bank can download the APB/ACH CR & DR return reason codes in ACH portal by choosing below mentioned options. ACH -- Maintenance -- Reasons -- List Download the list and mark the return reason accordingly.
Please be informed that submember and merged bank MICR and IFSC available in NPCI website. Path : https://www.npci.org.in/what-we-do/nach/ifsc-and-micr-codes
To whitelist bank IPs, it is required to raise the request in C Flow. Kindly raise the Request in C-Flow, please follow the procedure as mentioned in the Attachment. NOTE: If you don't have the User credentials for C-Flow, please contact to the below ...