Some abbreviations used in departmental inquiries February 3, 2010 DI - Articles/Posts ABBREVIATION FULL FORM ACR Annual Confidential Report APAR Annual Performance Appraisal Report CBI Central Bureau of Investigation CDI Commissioner for Departmental Inquiries (of Central Vigilance Commission) CIC Central Information Commission CO Charged Officer CPIO Central Public Information Officer PIO Public Information Officer CSO Charge-Sheeted Officer CTE Chief Technical Examiner (of Central Vigilance Commission) CVC Central Vigilance Commission CVO Chief Vigilance Officer DA Disciplinary Authority or Defence Assistant DI or DE Departmental Inquiry or Departmental Enquiry DOPT Department of Personnel and Training DSPE Delhi Special Police Establishment DW Defence Witness Ex.D. Exhibit Defence Ex.P. or Ex.S. Exhibit Prosecution or Exhibit State GEQD Government Examiners of Questioned Documents IC Information Commissioner IO Investigating Officer or Inquiry Officer JPC Joint Parliamentary Committee PE Preliminary Enquiry PH Preliminary Hearing PO Presenting Officer PSB Public Sector Bank PSE Public Sector Enterprise PSU Public Sector Undertaking PW or SW Prosecution Witness or State Witness QPR Quarterly Progress Report RC Regular Case (This term is normally used by the CBI) RH Regular Hearing SPS Suspect Public Servant VC Vigilance Commissioner VO Vigilance Officer VN:F [1.9.22_1171]please wait...Rating: 4.0/5 (23 votes cast)Some abbreviations used in departmental inquiries, 4.0 out of 5 based on 23 ratings Abbreviations Departmental Inquiry 2010-02-03 R.K. Sharma Share tweet