The ICAI UDIN Mobile App is an essential tool for Chartered Accountants (CAs) to generate, manage, and verify Unique Document Identification Numbers (UDIN) for documents issued in professional practice. UDIN plays a critical role in ensuring transparency, traceability, and trust in documents certified by CAs.
Through the UDIN Mobile App, Chartered Accountants can easily generate UDIN for certificates, tax audit reports, and assurance engagements directly from their mobile devices. The app also enables OTP-based UDIN verification, allowing regulators, banks, authorities, and other stakeholders to verify the authenticity of CA-issued documents.
CAs can view, copy, and download UDIN details anytime, helping in record-keeping and quick reference. In case of an error, the system allows revocation of UDIN within 48 hours, subject to proper authentication, ensuring procedural compliance.
UDIN has become a key compliance requirement under ICAI guidelines and is closely linked with document credibility in audits, certifications, and attest functions. Proper use of UDIN protects the professional integrity of Chartered Accountants and strengthens confidence in documents issued by CAs.
Source: UDIN