Gst return

A user has created a GST number two years ago and has been filing returns. However, they forgot to file a nil return for the previous year and have already filed for the current year. They are seeking advice on how to file the outstanding nil return for the previous year and are asking for login credentials. The response questions whether the GSTN system would have allowed filing the current year's return without the previous year's being completed, as this is typically not permitted.