HOW WE FILE NIL GST RETURN HOW WE FILE GSTR-3B RETURN IN EASIEST WAY WITHOUT A LATE FEE AND PRICE. Please login to government portal www.gst.gov.in 1. Enter userid and password 2. Select Return Dashboard 3. Select Financial Year and Month 4. Select GSTR-3b Monthly Return. 5. Select option A which is question and answer 6. Do you want file nil return than select answer (yes). 7. Select next and select authorized signatory 8. Verify with otp or with dsc. 9. Filling successful.