If you want to lodge a complaint,all you have to do is to fill in the following grievance registration form! All fields are mandatory, except where marked 'optional' Name of the complainant: * Address of the complainant: Email of the complainant: * Please enter your e-mail address. Details of Grievance with regard to GST implementation in IT-ITES & Electronic Goods * Math question * 5 + 0 = Solve this simple math problem and enter the result. E.g. for 1+3, enter 4.