Advisory on Important Changes in FORM GST REG-01 for GST Registration

Published on: 01/11/2026 Taxpayers intending to obtain registration under GST are hereby informed that FORM GST REG-01 has been revised on GST portal to incorporate certain changes in the registration application process. The revised form introduces additional information requirements and standardises the documentary requirements relating to constitution of business, principal and additional places of business and other registration particulars. The important changes are highlighted below for the information and guidance of taxpayers: 1.