https://www.taxtmi.com/circulars?id=63734 The notice mandates electronic generation and quoting of Document Identification Number (DIN) on all communications (including emails) by any CBIC office, extending prior DIN use on enforcement documents to all correspondence to create a digital audit trail and allow online verification via the Directorate of Data Management portal; communications without an electronically generated DIN, except as previously exempted, will be treated as invalid unless regularised per the stated procedure. en-us Thu, 05 Mar 2020 00:00:00 +0530 Wed, 08 Apr 2020 15:13:00 +0530 TaxTMI RSS Generator https://www.taxtmi.com/circulars?id=63734 The notice mandates electronic generation and quoting of Document Identification Number (DIN) on all communications (including emails) by any CBIC office, extending prior DIN use on enforcement documents to all correspondence to create a digital audit trail and allow online verification via the Directorate of Data Management portal; communications without an electronically generated DIN, except as previously exempted, will be treated as invalid unless regularised per the stated procedure. Circulars Customs Thu, 05 Mar 2020 00:00:00 +0530 https://www.taxtmi.com/circulars?id=63734