ICAI Releases User Manual Version 1.0 of UDIN Mobile App; Here's What You Need to Know:

ICAI’s UDIN Mobile App User Manual provides a simple, step-by-step guide for easy UDIN generation, management, and verification on mobile devices.

ICAI User Manual of UDIN Mobile App Released

Saloni Kumari

Jan 30, 2026

Last update on Jan 30, 2026

ICAI Releases User Manual Version 1.0 of UDIN Mobile App; Here's What You Need to Know The Tata Consultancy Services (TCS) has prepared a User Manual Version 1.0 of the UDIN Mobile App for ICAI (Institute of Chartered Accountants of India). The app was introduced on December 30, 2025, for both iOS and Android devices. This app aimed to provide its members with easy access to UDIN generation. The user has been reviewed by the UDIN Secretariat. The TCS had shared the first draft of the manual on September 06, 2025, and then the second draft on September 15, 2025. The UDIN has finally reviewed the draft manual on January 16, 2026. This manual includes a step-by-step, detailed guide to each function available in the UDIN Mobile app. Guides on processes like UDIN generation, revocation of UDIN, listing UDIN, and verification of UDIN are included in this manual. The homepage of the ICAI UDIN Mobile App provides several features and resources to its users related to the Unique Document Identification Number (UDIN). The menu bar is located at the top-left corner of the homepage, giving quick access to Announcements, What’s New, Contact Us, About Us, and FAQs. For a complete guide, refer to the official ICAI User Manual Version 1.0 of the UDIN Mobile App.

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Saloni Kumari

Content Writer

Saloni is a Content Writer with 2+ years of experience at studycafe.in. She writes legal, taxation, and finance related content including GST, Income Tax etc. Skilled in translating complex judicial pronouncements and regulatory developments into clear, and reader-friendly articles. Experienced in covering judgements of ITAT, High Court, GSTAT, and news related to Income Tax, GST, and corporate law. She can be reached at [email protected].