# caseinsensitive
1 posts in `caseinsensitive` tag

Important Update: IRN Generation to Become Case-Insensitive from June 1, 2025
The GSTN requires that starting June 1, 2025, IRN generation for invoices be case-insensitive, which will involve converting all invoice numbers to uppercase to avoid duplication. Companies need to adjust their systems accordingly to ensure easier compliance with this new requirement.