{"id":11227,"date":"2026-09-19T17:51:24","date_gmt":"2026-09-19T17:51:24","guid":{"rendered":"https:\/\/www.caindelhiindia.com\/blog\/?p=11227"},"modified":"2026-09-19T18:06:59","modified_gmt":"2026-09-19T18:06:59","slug":"bulk-udin-generation-under-tra-audit-assurance-function","status":"publish","type":"post","link":"https:\/\/www.caindelhiindia.com\/blog\/bulk-udin-generation-under-tra-audit-assurance-function\/","title":{"rendered":"Bulk UDIN Generation Under TRA, Audit &#038; Assurance Function"},"content":{"rendered":"<h2><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11229\" src=\"https:\/\/www.caindelhiindia.com\/blog\/wp-content\/uploads\/2026\/09\/Bulk-UDIN-Generation-Under-TRA-Audit-Assurance-Function-1.png\" alt=\"Bulk UDIN Generation Under TRA, Audit &amp; Assurance Function (1)\" width=\"1536\" height=\"1024\" srcset=\"https:\/\/www.caindelhiindia.com\/blog\/wp-content\/uploads\/2026\/09\/Bulk-UDIN-Generation-Under-TRA-Audit-Assurance-Function-1.png 1536w, https:\/\/www.caindelhiindia.com\/blog\/wp-content\/uploads\/2026\/09\/Bulk-UDIN-Generation-Under-TRA-Audit-Assurance-Function-1-300x200.png 300w, https:\/\/www.caindelhiindia.com\/blog\/wp-content\/uploads\/2026\/09\/Bulk-UDIN-Generation-Under-TRA-Audit-Assurance-Function-1-1024x683.png 1024w, https:\/\/www.caindelhiindia.com\/blog\/wp-content\/uploads\/2026\/09\/Bulk-UDIN-Generation-Under-TRA-Audit-Assurance-Function-1-768x512.png 768w, https:\/\/www.caindelhiindia.com\/blog\/wp-content\/uploads\/2026\/09\/Bulk-UDIN-Generation-Under-TRA-Audit-Assurance-Function-1-800x533.png 800w\" sizes=\"(max-width: 1536px) 100vw, 1536px\" \/><\/h2>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_58 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-6aaf77c69bc96\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-6aaf77c69bc96\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.caindelhiindia.com\/blog\/bulk-udin-generation-under-tra-audit-assurance-function\/#Bulk_UDIN_Generation_under_%E2%80%98Tax_Audit_%E2%80%98Audit_Assurance_Functions\" title=\"Bulk UDIN Generation under \u2018Tax Audit\u2019 &amp; \u2018Audit &amp; Assurance Functions\u2019\">Bulk UDIN Generation under \u2018Tax Audit\u2019 &amp; \u2018Audit &amp; Assurance Functions\u2019<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.caindelhiindia.com\/blog\/bulk-udin-generation-under-tra-audit-assurance-function\/#Generate_UDINs_for_multiple_formsdocuments_under_the_%E2%80%98Tax_Audit_and_%E2%80%98Audit_Assurance_Functions_categories\" title=\"Generate UDINs for multiple forms\/documents under the \u2018Tax Audit\u2019 and \u2018Audit &amp; Assurance Functions\u2019 categories?\">Generate UDINs for multiple forms\/documents under the \u2018Tax Audit\u2019 and \u2018Audit &amp; Assurance Functions\u2019 categories?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.caindelhiindia.com\/blog\/bulk-udin-generation-under-tra-audit-assurance-function\/#Unique_Document_Identification_Numbers_can_be_generated_at_one_time_via_Bulk_UDIN_Generation_facility_under_these_categories\" title=\"Unique Document Identification Numbers can be generated at one time via Bulk UDIN Generation facility under these categories\">Unique Document Identification Numbers can be generated at one time via Bulk UDIN Generation facility under these categories<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.caindelhiindia.com\/blog\/bulk-udin-generation-under-tra-audit-assurance-function\/#Procedure_for_generating_UDINs_in_bulk_under_the_%E2%80%98Tax_Audit_and_%E2%80%98Audit_Assurance_Functions_categories\" title=\"Procedure for generating UDINs in bulk under the \u2018Tax Audit\u2019 and \u2018Audit &amp; Assurance Functions\u2019 categories?\">Procedure for generating UDINs in bulk under the \u2018Tax Audit\u2019 and \u2018Audit &amp; Assurance Functions\u2019 categories?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.caindelhiindia.com\/blog\/bulk-udin-generation-under-tra-audit-assurance-function\/#Key_Highlights_Bulk_UDIN_Generation_under_%E2%80%98Tax_Audit_%E2%80%98Audit_Assurance_Functions\" title=\"Key Highlights Bulk UDIN Generation under \u2018Tax Audit\u2019 &amp; \u2018Audit &amp; Assurance Functions\u2019\">Key Highlights Bulk UDIN Generation under \u2018Tax Audit\u2019 &amp; \u2018Audit &amp; Assurance Functions\u2019<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Bulk_UDIN_Generation_under_%E2%80%98Tax_Audit_%E2%80%98Audit_Assurance_Functions\"><\/span><span style=\"color: #000080;\"><strong>Bulk UDIN Generation under \u2018Tax Audit\u2019 &amp; \u2018Audit &amp; Assurance Functions\u2019<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The Unique Document Identification Number (UDIN) is an 18-digit unique number generated by ICAI for documents certified or attested by practising Chartered Accountants. Introduced in phases from 2019, UDIN helps prevent document forgery and enables regulators, banks, and other stakeholders to verify the authenticity of certificates, audit reports, and other professional documents<strong>.<\/strong><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Generate_UDINs_for_multiple_formsdocuments_under_the_%E2%80%98Tax_Audit_and_%E2%80%98Audit_Assurance_Functions_categories\"><\/span><span style=\"color: #000080;\"><strong>Generate UDINs for multiple forms\/documents under the \u2018Tax Audit\u2019 and \u2018Audit &amp; Assurance Functions\u2019 categories?<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Previously, the Bulk Unique Document Identification Number Generation facility was available only for documents falling under the \u2018Certificates\u2019 category. This facility has now been extended to the \u2018Tax Audit\u2019 and \u2018Audit &amp; Assurance Functions\u2019 categories as well, allowing members to generate multiple Unique Document Identification Number\u2019s simultaneously, thereby enhancing efficiency and saving time.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Unique_Document_Identification_Numbers_can_be_generated_at_one_time_via_Bulk_UDIN_Generation_facility_under_these_categories\"><\/span><span style=\"color: #000080;\"><strong>Unique Document Identification Numbers can be generated at one time via Bulk UDIN Generation facility under these categories<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>In a significant enhancement, ICAI has extended the Bulk UDIN Generation Facility to the \u2018Tax Audit\u2019 and \u2018Audit &amp; Assurance Functions\u2019 categories, which was previously available only for &#8216;Certificates.&#8217; As per the FAQs issued on 18 August 2026, members can now generate 3 to 10 UDINs in a single batch under these categories. The facility allows users to review, edit, or delete document details before final submission and generate UDINs after OTP verification.<\/p>\n<p>A member can generate a minimum of 3 Unique Document Identification Numbers and a maximum of 10 UDINs in a single transaction using the Bulk UDIN Generation feature. The facility is available directly through the User Interface (UI) of the UDIN Portal and does not require the upload of an Excel file, unlike the bulk generation process available under the \u2018Certificates\u2019 category.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Procedure_for_generating_UDINs_in_bulk_under_the_%E2%80%98Tax_Audit_and_%E2%80%98Audit_Assurance_Functions_categories\"><\/span><span style=\"color: #000080;\"><strong>Procedure for generating UDINs in bulk under the \u2018Tax Audit\u2019 and \u2018Audit &amp; Assurance Functions\u2019 categories?<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>To generate Unique Document Identification Numbers in bulk, follow the steps below:<\/p>\n<ol>\n<li>Log in to the UDIN Portal.<\/li>\n<li>Click on the \u2018Bulk UDIN\u2019 tab available in the menu bar.<\/li>\n<li>Select the relevant Firm Registration Number (FRN).<\/li>\n<li>Choose the applicable category:\n<ul>\n<li>Tax Audit, or<\/li>\n<li>Audit &amp; Assurance Functions.<\/li>\n<\/ul>\n<\/li>\n<li>Click on the \u2018Add Row\u2019 button available on the right-hand side.<\/li>\n<li>The UDIN generation screen will open. Since this functionality is UI-based, the process remains the same as that followed for individual UDIN generation.<\/li>\n<li>Enter the required details for each form\/document.<\/li>\n<li>Click \u2018Save Draft\u2019 if you wish to save the details for later use, or select \u2018Send OTP\u2019 to proceed.<\/li>\n<li>Verify the OTP received on the registered mobile number\/email.<\/li>\n<li>Click \u2018Submit\u2019 to complete the process.<\/li>\n<\/ol>\n<p>Upon successful submission, the respective <strong>UDINs will be generated<\/strong> for all the forms\/documents entered.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Key_Highlights_Bulk_UDIN_Generation_under_%E2%80%98Tax_Audit_%E2%80%98Audit_Assurance_Functions\"><\/span><span style=\"color: #000080;\"><strong>Key Highlights Bulk UDIN Generation under \u2018Tax Audit\u2019 &amp; \u2018Audit &amp; Assurance Functions\u2019<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>This extension is expected to improve efficiency, particularly during peak audit and compliance periods, by reducing repetitive data entry and enabling chartered accountants to generate multiple UDINs simultaneously. However, members must continue to ensure the accuracy of details entered and comply with ICAI&#8217;s prescribed timelines and requirements for Unique Document Identification Number generation.\u00a0Details of forms\/documents added for Bulk UDIN Generation be edited or removed before final submission<\/p>\n<ul>\n<li>All forms\/documents added for Bulk UDIN Generation are displayed in a consolidated list on the User Interface. Before final submission, members can Edit the details of any form\/document, or Delete any form\/document that was added inadvertently. This flexibility ensures that any errors or omissions can be corrected before the UDINs are generated.<\/li>\n<li>Bulk UDIN Generation is now available for Tax Audit and Audit &amp; assurance functions.<\/li>\n<\/ul>\n<ul>\n<li>Minimum 3 UDINs and maximum 10 UDINs can be generated in one go.<\/li>\n<li>No Excel upload is required; the process is entirely UI-based.<\/li>\n<li>Members can save entries as drafts, edit details, or delete forms before submission.<\/li>\n<li>OTP verification is mandatory for final UDIN generation.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Bulk UDIN Generation under \u2018Tax Audit\u2019 &amp; \u2018Audit &amp; Assurance Functions\u2019 The Unique Document Identification Number (UDIN) is an 18-digit unique number generated by ICAI for documents certified or attested by practising Chartered Accountants. Introduced in phases from 2019, UDIN helps prevent document forgery and enables regulators, banks, and other stakeholders to verify the authenticity &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[1116],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.caindelhiindia.com\/blog\/wp-json\/wp\/v2\/posts\/11227"}],"collection":[{"href":"https:\/\/www.caindelhiindia.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.caindelhiindia.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.caindelhiindia.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.caindelhiindia.com\/blog\/wp-json\/wp\/v2\/comments?post=11227"}],"version-history":[{"count":4,"href":"https:\/\/www.caindelhiindia.com\/blog\/wp-json\/wp\/v2\/posts\/11227\/revisions"}],"predecessor-version":[{"id":11232,"href":"https:\/\/www.caindelhiindia.com\/blog\/wp-json\/wp\/v2\/posts\/11227\/revisions\/11232"}],"wp:attachment":[{"href":"https:\/\/www.caindelhiindia.com\/blog\/wp-json\/wp\/v2\/media?parent=11227"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.caindelhiindia.com\/blog\/wp-json\/wp\/v2\/categories?post=11227"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.caindelhiindia.com\/blog\/wp-json\/wp\/v2\/tags?post=11227"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}