After login with username and password, select Return Dashboard.
Select Financial Year 2017-18 and suitable return filing period i.e. July. Click Search and Select GSTR-1.
In case we will file the NIL GST Return without feeding any data and submitting it directly then it will show system error, therefore to avoid this Click on BOX NO. 13: DOCUMENTS ISSUED DURING THE TAX PERIOD.
Under “Invoices for Outward Supply”, Put 00 in Row 1 (00 in series no. from , 00 in series no. to , 00 in total number and 00 in cancelled ) as shown below in the screenshot and save data to submit and file NIL GSTR-1 using EVC or DSC.