Fail of GST registration

Nothing but you will loose unutilised input credits at the time if migration. 

Experience ease of business with reliable and pertinent assistance:GST (Goods and Service Tax) India will affirmatively bring in complete digitization and has made the return filing process more complex. Nominated as leading technology provider - GSP (GST Suvidha Provider), Cygnet Infotech assists in smooth transition for all GST Process.