List of Services under Goods and Services Tax Sl# Name of Service Purpose Status URL 1. Form GST REG-01 Application for Registration online https://reg.gst.gov.in/registration/ 2. Form GST REG-02 Acknowledgment of receipt of registration application Online https://reg.gst.gov.in/registration/ 3. Form GST REG-03 Notice for Seeking Additional Information / Clarification / Documents relating to Application for Registration /