Certificate of origin requirements ensure exporter declaration and issuing authority certification under India-Mauritius trade agreement. Format prescribes the Certificate of Origin under the India-Mauritius trade agreement, requiring exporter and importer details, transport and item particulars including HS classification, origin criterion code, weight/quantity, invoice references and remarks (including retrospective issuance). The exporter must declare accuracy, compliance with origin conditions and country of origin with place, date and signature. The issuing authority must certify based on control carried out, providing export document number, stamp, place, date and signature. Overleaf notes specify origin codes: WO for Wholly Obtained and PSR for Product Specific Rules.