EWay bill manual, New IT Grievance Redressal Mechanism, TRAN 1 filing, GSTR 3B filing gauravkenkre 1. E Way bill manual released by CBEC 2. Circular on Setting up of an IT Grievance Redressal Mechanism GST…To access this content, you must purchase a membership plan from the Buy/Renew Subscription Section, or log in if you are a member.