Customs: CBIC made amendments in the processes and procedures surrounding the Customs Post Clearance Audit (PCA). (07.09.2023) Leave a Comment / Daily Updates / By Team Bizsol Customs: CBIC made amendments in the processes and procedures surrounding the Customs Post Clearance Audit (PCA). [Audit Work Instruction No. 27/2023- Customs Dated: 6th September 2023.]