How can members change their GSTIN in respective back office applications?

How can members change their GSTIN in respective back office applications?

Members are required to share annexure A of NFS OC 416 on their letter head with revised GSTIN and address. Members to tick mark on the products in the annexure for which the change is required. In case GSTIN is to be changed for a specific code/PID it has to be mentioned on the annexure as well as on the mail. The mail should be addressed to gst.support@npci.org.in and dl_gst@npci.org.in.