Payment advice requirements for GST reimbursements standardize sanction references, tax breakdowns, and bank details for disbursement. Payment Advice Form SBY-06 documents GST reimbursement disbursements by recording the payment advice number and date, Reimbursement Sanction Order reference and date, recipient name and SBY UIN, sanctioned amounts by Central Tax and Integrated Tax and total, and bank particulars (account number, bank name and branch address, IFSC, MICR). The form directs that the payable amount be debited to the specified functional head under the Ministry of Culture Grant for the financial year, and includes signature, designation and office address for validation.