LHDN Guidelines Update for Malaysia E-Invoicing Compliance Latest Latest LHDN SDK & e-Invoicing Updates – June 12, 2026 On 12 June 2026, the Inland Revenue Board of Malaysia (HASiL/LHDN) announced an important enhancement to the Validate Taxpayer’s TIN API. This update introduces mandatory validation of the Taxpayer Identification Number (TIN) and Business Registration Number (BRN) […]