How to get GST refund related to my AP?

How to get GST refund related to my AP?

>Login to AAA , use AAA help and select Subject Head FAN Team, Sub Subject-FAN_Payout, Third Level Drill down-GST Refund and attach the duly signed GST invoices. > The Department will update the status in the ticket accordingly. The Normal Turn Around Time to release GST payout is seven working days.