New update on GSTR 3B & GSTR 2B for April 2021 I GST Portal Clarification ICA Satbir Singh By CA Satbir Singh | May 18, 2021 0 Comment (Last Updated On: May 18, 2021) New update on GSTR 3B & GSTR 2B for April 2021 I GST Portal Clarification ICA Satbir Singh